The water from a hand pump is warm in winter because

The water from a hand pump is warm in winter because
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The temperature inside the earth is higher than the atmospheric temperature 517.
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The water from a hand pump is warm in winter because - (1) our body is cold in winter and the water appears to be warm (2) the temperature inside the Earth is higher than the atmospheric temperature (3) the pumping process causes friction which warms up the water (4) inside water comes out and absorbs heat from the environment

Description : The water from a hand pump is warm in winter because - (1) our body is cold in winter and the water appears to be warm (2) the temperature inside the Earth is higher than the atmospheric ... causes friction which warms up the water (4) inside water comes out and absorbs heat from the environment

Last Answer : (2) the temperature inside the Earth is higher than the atmospheric temperature

The water from a hand pump is warm in winter because - (1) our body is cold in winter and the water appears to be warm (2) the temperature inside the Earth is higher than the atmospheric temperature (3) the pumping process causes friction which warms up the water (4) inside water comes out and absorbs heat from the environment

Description : The water from a hand pump is warm in winter because - (1) our body is cold in winter and the water appears to be warm (2) the temperature inside the Earth is higher than the atmospheric ... causes friction which warms up the water (4) inside water comes out and absorbs heat from the environment

Last Answer : (2) the temperature inside the Earth is higher than the atmospheric temperature

The water from a hand pump is warm in winter because – (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric temperature (3) The pumping process causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Description : The water from a hand pump is warm in winter because - (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric ... causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Last Answer : (2) The temperature inside the earth is higher than the atmospheric temperature Explanation: In winter, the outside temperature is lower than that of water flowing out of the pump, and therefore, the ... the outside temperature is higher than the water of the pump, and therefore, it feels cold.

The water from a hand pump is warm in winter because – (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric temperature (3) The pumping process causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Description : The water from a hand pump is warm in winter because - (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric ... causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Last Answer : (2) The temperature inside the earth is higher than the atmospheric temperature Explanation: In winter, the outside temperature is lower than that of water flowing out of the pump, and therefore, the ... the outside temperature is higher than the water of the pump, and therefore, it feels cold.

The water from a hand pump is warm in winter because (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric temperature (3) The pumping process causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Description : The water from a hand pump is warm in winter because (1) Our body is cold in winter and the water appears to be warm (2) The temperature inside the earth is higher than the atmospheric ... causes friction which warms up the water (4) Inside water comes out and absorbs heat from the environment

Last Answer : The temperature inside the earth is higher than the atmospheric temperature

Why is water from a hand pump warm in winter and cold in summer?

Description : Why is water from a hand pump warm in winter and cold in summer?

Last Answer : Answer: In winter, the outside temperature is lower than that of water flowing out of the pump, and therefore, the water is warm. Whereas in summer, the outside temperature is higher than the water of the pump, and therefore, it feels cold.

Do hand warmers really keep your hands warm in the winter months?

Description : Do hand warmers really keep your hands warm in the winter months?

Last Answer : Hand warmers definitely work in keeping your hands warm in cold winter months. There are many different kinds of hand warmers, so it is important to know exactly what you are looking for when you purchase ... problem for you, you can wait until the product has cooled for a few minutes before using.

Woollens keep us warm in winter because they (a) produce more warmth (b) are good absorbers of heat (c) do not allow our body heat to escape (d) do not allow cool air to enter

Description : Woollens keep us warm in winter because they (a) produce more warmth (b) are good absorbers of heat (c) do not allow our body heat to escape (d) do not allow cool air to enter

Last Answer : Ans:(c)

Ports of the Baltic Sea remain open for trade even during winter because - (1) It lies in the tropical belt (2) North Atlantic Drift, a warm ocean current flows in the region. (3) Local winds keep it warm. (4) Western disturbances cause abrupt rise in the temperature.

Description : Ports of the Baltic Sea remain open for trade even during winter because - (1) It lies in the tropical belt (2) North Atlantic Drift, a warm ocean current flows in the region. (3) Local winds keep it warm. (4) Western disturbances cause abrupt rise in the temperature.

Last Answer : (2) North Atlantic Drift, a warm ocean current flows in the region. Explanation: It is due to the North Atlantic Drift which is a warm water ocean current, an extension of the Gulf Stream. This current keep the ports along the coasts warm enough to stay open year around.

Clothes keep us warm in winter because they : (1) supply heat (2) do not radiate heat (3) prevent air from contacting the body (4) prevent the heat of the body from escaping

Description : Clothes keep us warm in winter because they : (1) supply heat (2) do not radiate heat (3) prevent air from contacting the body (4) prevent the heat of the body from escaping

Last Answer : (4) prevent the heat of the body from escaping Explanation: It is just because woolen clothes have fibres and between those fibres air is trapped which reduces heat loss. Air reduces heat loss ... heat from our body gets trapped inside the clothes which makes us feels warmer with the clothes.

Clothes keep us warm in winter because they : (1) supply heat (2) do not radiate heat (3) prevent air from contacting the body (4) prevent the heat of the body from escaping

Description : Clothes keep us warm in winter because they : (1) supply heat (2) do not radiate heat (3) prevent air from contacting the body (4) prevent the heat of the body from escaping

Last Answer : prevent the heat of the body from escaping

Ports of the Baltic Sea remain open for trade even during winter because (1) It lies in the tropical belt. (2) North Atlantic Drift, a warm ocean current flows in the region. (3) Local winds keep it warm. (4) Western disturbances cause abrupt rise in the temperature.

Description : Ports of the Baltic Sea remain open for trade even during winter because (1) It lies in the tropical belt. (2) North Atlantic Drift, a warm ocean current flows in the region. (3) Local winds keep it warm. (4) Western disturbances cause abrupt rise in the temperature.

Last Answer : North Atlantic Drift, a warm ocean current flows in the region.

When the water is warm, the height to which it can be lifted by a pump (A) Decreases due to reduced viscosity (B) Decreases due to reduced vapour pressure (C) Increases due to increased vapour pressure (D) Decreases due to increased frictional resistance

Description : When the water is warm, the height to which it can be lifted by a pump (A) Decreases due to reduced viscosity (B) Decreases due to reduced vapour pressure (C) Increases due to increased vapour pressure (D) Decreases due to increased frictional resistance

Last Answer : (B) Decreases due to reduced vapour pressure

Did anyone else connect two nine volt batteries to stay warm in the winter?

Description : Did anyone else connect two nine volt batteries to stay warm in the winter?

Last Answer : No! My brother tests 9v on his tongue to find out how much juice they have. \ / O0 . O

Is anyone else having problems with insects due to the unusually warm late winter we've had here in the Midwest and eastern US?

Description : Is anyone else having problems with insects due to the unusually warm late winter we've had here in the Midwest and eastern US?

Last Answer : No insect invasions, yet, but, the frogs are roaring in all the ponds and creeks and, just now, the cat brought in a baby deer mouse. I live in a rodent wonderland, always a mouse or vole or gopher coming in via the cat door. lol

Fashionistas, I am looking for a warm winter coat online. Suggestions?

Description : Fashionistas, I am looking for a warm winter coat online. Suggestions?

Last Answer : answer:Why online? I recommend going into a store. If you refuse to go in store I recommend Macy's.com very good sales this November and free shipping.

If the sun is closer to Earth in the winter, then why is it so cold? And if the sun is farther away in the summer, then why is it so warm?

Description : If the sun is closer to Earth in the winter, then why is it so cold? And if the sun is farther away in the summer, then why is it so warm?

Last Answer : answer:If the sun's rays hit the Earth straight on then it will be warm. This happens during the summer. If the sun's rays hit the Earth at an angle then the same amount of ... winter. The change in distance between the seasons is relatively slight and thus has negligible effect on temperature.

What causes the climate to warm between winter and spring?

Description : What causes the climate to warm between winter and spring?

Last Answer : Wow. I wish I had had this option when I was in school. I’d have loved to kick back and had other people do my homework.

How do I care for an amaryllis bulb after forced winter flowering until it is warm enough to plant outside?

Description : How do I care for an amaryllis bulb after forced winter flowering until it is warm enough to plant outside?

Last Answer : We take it out of water and trim it and let it go dormant and keep it in a dark, cool place until June when we plant it outside. Ours is about 8 years old.

Explain why woolen garments keeps us warm in winter? -Science-7

Description : Explain why woolen garments keeps us warm in winter? -Science-7

Last Answer : Woollen garments are made of wool which traps air in the spaces presen . Since air is poor conductor of heat the fibre keep us warm in winter.

In North America most winter storms form when cold dry air from what interact with warm moist air from?

Description : In North America most winter storms form when cold dry air from what interact with warm moist air from?

Last Answer : Need answer

How does a refelctive film on windows helps to keep a home cool in the summer but warm in the winter?

Description : How does a refelctive film on windows helps to keep a home cool in the summer but warm in the winter?

Last Answer : Need answer

How do weasels stay warm in winter?

Description : How do weasels stay warm in winter?

Last Answer : Need answer

If a warm front occurs in the winter what type of snow storm would it bring?

Description : If a warm front occurs in the winter what type of snow storm would it bring?

Last Answer : It would bring deep cold air

What is a good brand of steering wheel cover to keep my hands warm in the winter?

Description : What is a good brand of steering wheel cover to keep my hands warm in the winter?

Last Answer : Any sort of rubberized or cloth steering cover works great for keeping your hands warm.

How do the western disturbances affect the crops in north India? (a) They cause heavy damage to the standing crops (b) They bring in locusts which destroy the crops (c) They are beneficial to the crops by causing winter rain (d) They help in keeping the plants warm to some extent in winter

Description : How do the western disturbances affect the crops in north India? (a) They cause heavy damage to the standing crops (b) They bring in locusts which destroy the crops (c) They are beneficial to the crops by causing winter rain (d) They help in keeping the plants warm to some extent in winter

Last Answer : Ans: (c)

The climate of North America is influenced during winter by the – (1) Polar airmasses (2) Warm airmasses (3) Continental airmasses (4) Tropical airmasses

Description : The climate of North America is influenced during winter by the – (1) Polar airmasses (2) Warm airmasses (3) Continental airmasses (4) Tropical airmasses

Last Answer : (4) Tropical airmasses Explanation: Maritime tropical (mT) air masses affecting North America most often originate over the warm water of the Gulf of Mexico, the Caribbean Sea, or the adjacent ... Caribbean, and adjacent Atlantic are more common and cover a much wider area of the continent.

The climate of North America is influenced during winter by the (1) Polar airmasses (2) Warm airmasses (3) Continental airmasses (4) Tropical airmasses

Description : The climate of North America is influenced during winter by the (1) Polar airmasses (2) Warm airmasses (3) Continental airmasses (4) Tropical airmasses

Last Answer : Tropical airmasses

How does a warm rock transfer thermal energy to your hand?

Description : How does a warm rock transfer thermal energy to your hand?

Last Answer : If you do not touch it, by radiation. If you touch it then by radiation and conduction.

Pick up the incorrect statement applicable to the field test of good cement. (A) When one thrusts one's hand into a bag of cement, one should feel warm (B) The colour of the cement is bluish (C) By rubbing cement in between fingers, one should feed rough (D) All the above

Description : Pick up the incorrect statement applicable to the field test of good cement. (A) When one thrusts one's hand into a bag of cement, one should feel warm (B) The colour of the cement is bluish (C) By rubbing cement in between fingers, one should feed rough (D) All the above

Last Answer : Answer: Option D

John Snow was able to correlate the spread of cholera with a contaminated _____ in London in 1866. a. Water Pump b. Dairy c. Butcher Shop d. Hand Soap

Description : John Snow was able to correlate the spread of cholera with a contaminated _____ in London in 1866. a. Water Pump b. Dairy c. Butcher Shop d. Hand Soap

Last Answer : a. Water Pump

John Snow was able to correlate the spread of cholera with a contaminated _____ in London in 1866. a. Water Pump b. Dairy c. Butcher Shop d. Hand Soap

Description : John Snow was able to correlate the spread of cholera with a contaminated _____ in London in 1866. a. Water Pump b. Dairy c. Butcher Shop d. Hand Soap

Last Answer : a. Water Pump

Heat pump (A) Accomplishes only space heating in winter (B) Accomplishes only space cooling in summer (C) Accomplishes both (A) and (B) (D) Works on Carnot cycle

Description : Heat pump (A) Accomplishes only space heating in winter (B) Accomplishes only space cooling in summer (C) Accomplishes both (A) and (B) (D) Works on Carnot cycle

Last Answer : (C) Accomplishes both (A) and (B)

A hand pump is usually fitted:

Description : A hand pump is usually fitted:

Last Answer : A. for ground servicing purposes

A hand pump is usually fitted: a. For ground servicing purposes b. Lowering the landing gear in an emergency c. Pressurising the oleo struts in the air d. Retracting the gear after take-off

Description : A hand pump is usually fitted: a. For ground servicing purposes b. Lowering the landing gear in an emergency c. Pressurising the oleo struts in the air d. Retracting the gear after take-off

Last Answer : a. For ground servicing purposes

A hand pump is usually fitted: a. For ground servicing purposes b. Lowering the landing gear in an emergency c. Pressurising the oleo struts in the air d. Retracting the gear after take-off

Description : A hand pump is usually fitted: a. For ground servicing purposes b. Lowering the landing gear in an emergency c. Pressurising the oleo struts in the air d. Retracting the gear after take-off

Last Answer : a. For ground servicing purposes

A ____ pump consists of a reciprocating or rotating cavity between two lobes or gears and a rotor. a. positive c. negative b. centrifugal d. hand

Description : A ____ pump consists of a reciprocating or rotating cavity between two lobes or gears and a rotor. a. positive c. negative b. centrifugal d. hand

Last Answer : a. positive

Compulsive hand washer + winter = ow. How can I stop?

Description : Compulsive hand washer + winter = ow. How can I stop?

Last Answer : My mother wshed her hand at least ten times a day ; and she was never sick with a cold or flue at all of her 79 years… Her doctor attriburted it to her washingher hands so often…. DON’t stop washing your hands ; just get yourself some moisturising hand lotion with aloe in it ..and wsh away….

Why is it that the skin of the hand gets up in winter ?

Description : Why is it that the skin of the hand gets up in winter ?

Last Answer : It is normal to get skin rash in winter.

Keep Skin Cream Lotion On Hand In The Winter?

Description : Keep Skin Cream Lotion On Hand In The Winter?

Last Answer : Cold temperatures can cause skin to get dry and cracked no matter how young and healthy you are. The right skin cream lotion can provide the moisture and nutrients your skin needs to stay healthy when ... all winter long and protect your skin from damage that can add to the effects of aging later.

Fish can survive inside a frozen lake because (a) fish are warm blooded animals (b) fish hibernate in ice (c) water near the bottom does not freeze (d) ice is a good conductor of heat

Description : Fish can survive inside a frozen lake because (a) fish are warm blooded animals (b) fish hibernate in ice (c) water near the bottom does not freeze (d) ice is a good conductor of heat

Last Answer : Ans:(c)

Plants usually do not grow well in poorly drained soils because: a. Oxygen content is low in poorly drained soils b. The organic matter content of poorly drained soils is too high c. Poorly drained soils warm too quickly in spring d. Plant roots become engorged with water in poorly drained soils

Description : Plants usually do not grow well in poorly drained soils because: a. Oxygen content is low in poorly drained soils b. The organic matter content of poorly drained soils is too high c. Poorly drained soils warm too quickly in spring d. Plant roots become engorged with water in poorly drained soils

Last Answer : Oxygen content is low in poorly drained soils

I failed an emissions test, could it be because I didn't warm up my car adequetly before testing?

Description : I failed an emissions test, could it be because I didn't warm up my car adequetly before testing?

Last Answer : You definitely want to be up to normal operating temperature, at least. How warm was it when you had it checked? You shouldn’t need to drive for more than 20 miles to get it ready.

A chair is placed several feet from a fire in a fireplace. The fireplace has a glass screen. The side of the chair facing the fireplace gets warm because of?

Description : A chair is placed several feet from a fire in a fireplace. The fireplace has a glass screen. The side of the chair facing the fireplace gets warm because of?

Last Answer : Idk

The temperature of Thiruvananthapuram is lower than that of Mumbai in May and higher than that of Mumbai in January, because: [IAS 2004] (a) Thiruvananthapuram has cold current and Mumbai is faced with warm current (b) Thiruvananthapuram has higher rainfall in summer and it is nearer to the equator (c) Thiruvananthapuram is on the windward side and Mumbai is on the leeward side (d) Thiruvananthapuram is Vegetated while Mumbai is not

Description : The temperature of Thiruvananthapuram is lower than that of Mumbai in May and higher than that of Mumbai in January, because: [IAS 2004] (a) Thiruvananthapuram has cold current and Mumbai is faced ... side and Mumbai is on the leeward side (d) Thiruvananthapuram is Vegetated while Mumbai is not

Last Answer : Ans: (b)

Wollen clothes keep the body warm because – (1) Wool increases the temperature of the body (2) Wool is a had conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects

Description : Wollen clothes keep the body warm because – (1) Wool increases the temperature of the body (2) Wool is a had conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects

Last Answer : (2) Wool is a had conductor Explanation: It is just because woolen clothes have fibres and between those fibres air is trapped which reduces heat loss. Air reduces heat loss because it is an ... have a greater bulk than other textiles, and retain air, which causes the product to retain heat.

Wollen clothes keep the body warm because – (1) Wool increases the temperature of the body (2) Wool is a had conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects

Description : Wollen clothes keep the body warm because – (1) Wool increases the temperature of the body (2) Wool is a had conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects

Last Answer : (2) Wool is a had conductor Explanation: It is just because woolen clothes have fibres and between those fibres air is trapped which reduces heat loss. Air reduces heat loss because it is an ... have a greater bulk than other textiles, and retain air, which causes the product to retain heat.

Troposphere is the most warm part of the atmosphere, because

Description : Troposphere is the most warm part of the atmosphere, because

Last Answer : it gets warm from the heat of the surface of the earth

Dough kept overnight in warm weather becomes soft and spongy because of (a) absorption of carbon dioxide from atmosphere (b) fermentation (c) cohesion (d) osmosis.

Description : Dough kept overnight in warm weather becomes soft and spongy because of (a) absorption of carbon dioxide from atmosphere (b) fermentation (c) cohesion (d) osmosis.

Last Answer : (b) fermentation

Wollen clothes keep the body warm because (1) Wool increases the temperature of the body (2) Wool is a bad conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects

Description : Wollen clothes keep the body warm because (1) Wool increases the temperature of the body (2) Wool is a bad conductor (3) Wool absorbs radiant heat from outer objects (4) Wool rejects heat from the outer objects 

Last Answer :  Wool is a bad conductor