In a dry cell the carbon rod releases electrons and becomes what kind of terminal?

In a dry cell the carbon rod releases electrons and becomes what kind of terminal?
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Is it true if you let air out of a bicycle tire the valve becomes cold. This is because when a gas under pressure expands it releases energy to the environment?

Description : Is it true if you let air out of a bicycle tire the valve becomes cold. This is because when a gas under pressure expands it releases energy to the environment?

Last Answer : Feel Free to Answer

Which is an example of negative feedback? A) Nursing action stimulates the hypothalamus to release oxytocin that triggers mammary gland milk production. B) When the blood becomes dilute, ADH is no longer released from the hypothalamus. C) Uterine stretching sends nerve impulses to the hypothalamus that releases oxytocin that triggers uterine contraction. D) FSH and LH stimulate the gonads to produce sperm or eggs. E) TRH stimulates the anterior pituitary to release thyroid-stimulating hormone.

Description : Which is an example of negative feedback? A) Nursing action stimulates the hypothalamus to release oxytocin that triggers mammary gland milk production. B) When the blood becomes dilute, ADH ... produce sperm or eggs. E) TRH stimulates the anterior pituitary to release thyroid-stimulating hormone.

Last Answer : B) When the blood becomes dilute, ADH is no longer released from the hypothalamus

An element of a CRT, that releases electrons when heated indirectly by a filament

Description : An element of a CRT, that releases electrons when heated indirectly by a filament

Last Answer : cathode

Local action in a dry-cell, or lead-acid storage battery is the process whereby ________________. A. hydrogen gas is liberated B. the electrolyte compensates for overcharging C. potassium hydroxide absorbs carbon dioxide from the air D. the battery becomes discharged without being connected to a load

Description : Local action in a dry-cell, or lead-acid storage battery is the process whereby ________________. A. hydrogen gas is liberated B. the electrolyte compensates for overcharging C. potassium hydroxide ... carbon dioxide from the air D. the battery becomes discharged without being connected to a load

Last Answer : Answer: D

In cell, the current flows in outer circuit from a. Positive terminal to negative terminal and electrons from negative terminal to positive terminal b. Positive terminal to negative terminal and electrons from positive terminal to negative terminal c. Negative terminal to positive terminal and electrons from negative terminal to positive terminal d. Negative terminal to positive terminal and electrons from positive terminal to negative terminal

Description : In cell, the current flows in outer circuit from a. Positive terminal to negative terminal and electrons from negative terminal to positive terminal b. Positive terminal to negative ... terminal d. Negative terminal to positive terminal and electrons from positive terminal to negative terminal

Last Answer : a. Positive terminal to negative terminal and electrons from negative terminal to positive terminal

When a piece of iron rod is brought near a permanent magnet for a while it becomes magnitised by?

Description : When a piece of iron rod is brought near a permanent magnet for a while it becomes magnitised by?

Last Answer : Need answer

A long iron rod initially at a temperature of 20°C has one end dipped in boiling water (100°C) at time, t = 0. The curved surface of the rod is insulated so that heat conduction is one dimensional in the axial direction. The temperature at a distance 100 mm from the dipped end becomes 40°C at time, t = 200 s. The same temperature is achieved at a distance of 200 mm from the dipped end at time (A) t = 283 s (B) t = 356 s (C) t = 400 s (D) t = 800 s

Description : A long iron rod initially at a temperature of 20°C has one end dipped in boiling water (100°C) at time, t = 0. The curved surface of the rod is insulated so that heat conduction is one dimensional in the axial direction. The ... = 283 s (B) t = 356 s (C) t = 400 s (D) t = 800 s

Last Answer : (D) t = 800 s

What processes releases carbon dioxide into the atmosphere?

Description : What processes releases carbon dioxide into the atmosphere?

Last Answer : RespirationCombustionDecayWeatheringThe major human processes that release carbon dioxide are the burning of carbon fuels (wood, coal, oil, gas) and the cellular respiration of animals and plants. CO2 is ... all CO2 released annually. Natural processes in total account for 93% of all CO2 releases.

During photosynthesis a plant uses energy from the sun to break apart glucose water and carbon dioxide. These molecules are used to make sugar to feed the plant and the plant then releases a by-product oxygen that humans breathe. this example shows that?

Description : During photosynthesis a plant uses energy from the sun to break apart glucose water and carbon dioxide. These molecules are used to make sugar to feed the plant and the plant then releases a by-product oxygen that humans breathe. this example shows that?

Last Answer : energy is not created but transferred to different forms (apex gang ;)

A metal ball on an insulated stand is touched by a positively charged glass rod. What happens to the metal ball? Does it w) gain protons and lose electrons x) gain protons y) gain more protons than electrons z) lose electrons

Description : A metal ball on an insulated stand is touched by a positively charged glass rod. What happens to the metal ball? Does it w) gain protons and lose electrons x) gain protons y) gain more protons than electrons z) lose electrons

Last Answer : ANSWER: Z -- LOSE ELECTRONS

When paralleling two alternators using three synchronizing lamps, the flickering of all three lamps becomes progressively slower and slower. This means the ______________. A. frequency of the incoming generator is approaching that of the bus B. frequency of the incoming alternator is less than that of the bus C. phase rotation of the incoming alternators is opposite to that of the bus D. terminal voltage of the incoming alternator is approaching that of the bus

Description : When paralleling two alternators using three synchronizing lamps, the flickering of all three lamps becomes progressively slower and slower. This means the ______________. A. frequency of the incoming ... the bus D. terminal voltage of the incoming alternator is approaching that of the bus

Last Answer : Answer: A

What happens when someone releases your cell phone number?

Description : What happens when someone releases your cell phone number?

Last Answer : answer:If he dropped the service, it means it is about to go dead. If all he did was release the number, it means you can transport it to another carrier, or you can sign up for your own account with the same number. Ask him to please clarify.

Cathode rays in a discharge tube are made up of electrons emitted from the plate that is connected to the negative terminal of the DC voltage source.

Description : Cathode rays in a discharge tube are made up of electrons emitted from the plate that is connected to the negative terminal of the DC voltage source.

Last Answer : Cathode rays in a discharge tube are made up of electrons emitted from the plate that is connected to the negative terminal of the DC voltage source.

Terminal cytochrome of respiratory chain which donates electrons to oxygen is (a) Cyt b (b) Cyt c (c) Cyt a1 (d) Cyt a3.

Description : Terminal cytochrome of respiratory chain which donates electrons to oxygen is (a) Cyt b (b) Cyt c (c) Cyt a1 (d) Cyt a3.

Last Answer : d) Cyt a3

When an uncharged object loses electrons it becomes?

Description : When an uncharged object loses electrons it becomes?

Last Answer : Need answer

If an atom loses one or more electrons, it becomes _____.

Description : If an atom loses one or more electrons, it becomes _____.

Last Answer : It   becomes   positively  charged    atom.

When shore power is being connected to a ship in dry dock, _____________. A. the ship's generators are paralleled with the shore power to provide continuous power B. proper phase sequence must be established C. exactly 450 volts must be supplied from the shore D. exactly 60 Hz must be provided by the terminal

Description : When shore power is being connected to a ship in dry dock, _____________. A. the ship's generators are paralleled with the shore power to provide continuous power B. proper phase sequence must be ... 450 volts must be supplied from the shore D. exactly 60 Hz must be provided by the terminal

Last Answer : Answer: B

If a vending machine accidentally releases 2 of the item you paid for instead of one, is taking the second one considered theft?

Description : If a vending machine accidentally releases 2 of the item you paid for instead of one, is taking the second one considered theft?

Last Answer : It malfunctioned, you can't put it back. I don't see how it could be theft. Looks like it's buy one get one free. What happens just as often is you pay for something and it does not dispense ... have anyone to complain to most of the time so usually you end up losing your money. It all averages out.

Why do online TV networks require that we verify to watch the latest releases?

Description : Why do online TV networks require that we verify to watch the latest releases?

Last Answer : I’ve only seen this with channels that cost extra, such as HBO. They do this to be sure you are paying for the content and not using online as a way to get it without subscribing to their station.

Are records released as promotional copies worth more or less than the official releases?

Description : Are records released as promotional copies worth more or less than the official releases?

Last Answer : promo. but tricky, all about the timing and the market. ever collect baseball cards? remember supply and demand? If you have a hot band, limited promo release record = $$$. Hot band + tons of promo ... band limited or plentiful = $... its all about the legacy and the scareness of your product :)

How do Press Releases work?

Description : How do Press Releases work?

Last Answer : Press releases are generally sent to news publications that a business or PR agency thinks may be interested in running an article about the subject matter or including in a calendar or ... about press releases. The widespread use of social media has challenged the traditional press release.

Is there a service online that aggregates press releases based on keywords?

Description : Is there a service online that aggregates press releases based on keywords?

Last Answer : What about Google Alerts? Granted, it’s e-mail and not RSS, but if you were looking for relatively few of these announcements, I think this would be a better option than RSS, anyway. If you have to slog through hundreds a week, I think RSS would be better.

Is there a list of upcoming Blu-ray releases?

Description : Is there a list of upcoming Blu-ray releases?

Last Answer : answer:http://www.google.com/search?&q[equal]upcoming+blu-ray+releases http://www.google.com/search?&q[equal]magnolia+blu-ray+release http://www.google.com/search?q[equal]%22punch+drunk+love%22+blu-ray+release

Is it worth publishing press releases on your blog?

Description : I have a blog, and I get emails to publish press releases. The point is that those articles contain links to them, so basically an advertising article. If it was without links, I wouldn't have a problem ... but like this? What do you think?

Last Answer : If the site in question offers you advertising reciprocally (meaning that if you publish a link to ´none´, a link to your site will be published), why not ??? I would not do it unilaterally (or without any other interesting advantage), why ??

Chlorofluorocarbon releases a chemical harmful to ozone:

Description : Chlorofluorocarbon releases a chemical harmful to ozone:

Last Answer : Chlorofluorocarbon releases a chemical harmful to ozone: A. Fluorine B. Chlorine C. Nitrogen peroxide D. Sulphure dioxide

Jet aeroplanes releases pollutants in air called

Description : Jet aeroplanes releases pollutants in air called

Last Answer : Jet aeroplanes releases pollutants in air called A. smog B. photo-chemical oxidants C. Aerosols D. Algae and bacteria.

Cyclic photophosphorylation releases

Description : Cyclic photophosphorylation releases

Last Answer : Cyclic photophosphorylation releases A. ATP and `NADPH_(2)` B. ATP , `NADPH_(2) ` and oxygen C. ATP only D. `NADPH_(2)` only

Corpus luteum releases

Description : Corpus luteum releases

Last Answer : Corpus luteum releases A. Androgen B. Progesterone C. Estrogen D. Both B and C.

$ Respiration is an endogenous reaction. ! Anaeroboic respiration releases more energy than aerobic respiration.

Description : $ Respiration is an endogenous reaction. ! Anaeroboic respiration releases more energy than aerobic respiration.

Last Answer : $ Respiration is an endogenous reaction. ! Anaeroboic respiration releases more energy than aerobic respiration. A. ... D. If both As and R are wrong.

$ Respiration releases energy in the form of ATP ! Respiration in the presence of `O_(2)` is called Aerobic respiration.

Description : $ Respiration releases energy in the form of ATP ! Respiration in the presence of `O_(2)` is called Aerobic respiration.

Last Answer : $ Respiration releases energy in the form of ATP ! Respiration in the presence of `O_(2)` is called ... is wrong D. If both As and R are wrong.

The phenomenon of tides releases ……………….. 

Description : The phenomenon of tides releases ……………….. 

Last Answer : Choose the correct option by identifying the correct correlation in the sentence: The phenomenon of ... forces (d) large amounts of resources

What process releases energy from food in the presence of oxygen is?

Description : What process releases energy from food in the presence of oxygen is?

Last Answer : Need answer

What is a chemical reaction that releases energy by light or heat?

Description : What is a chemical reaction that releases energy by light or heat?

Last Answer : Need answer

What processes releases energy?

Description : What processes releases energy?

Last Answer : condensationA+ : )

What type of radioactive decay releases energy from the nucleus without a change of protons neutrons?

Description : What type of radioactive decay releases energy from the nucleus without a change of protons neutrons?

Last Answer : This is a gamma-decay.

When rocks melt into magma it releases?

Description : When rocks melt into magma it releases?

Last Answer : Gases

What structure breaks down food and releases energy?

Description : What structure breaks down food and releases energy?

Last Answer : Feel Free to Answer

What day of the menstrual cycle an egg releases?

Description : What day of the menstrual cycle an egg releases?

Last Answer : Feel Free to Answer

When an impulse reach the end of the axon the axon releases?

Description : When an impulse reach the end of the axon the axon releases?

Last Answer : Neurotransmitters to the synapse and the neurotransmitters bindwith the receptors releasing the second messengers.

What light house has a range of 63km and releases a flash every 30 seconds on the south African coast?

Description : What light house has a range of 63km and releases a flash every 30 seconds on the south African coast?

Last Answer : adrty

When water breaks apart it releases positively charged hydrogen ions and negatively charged ions?

Description : When water breaks apart it releases positively charged hydrogen ions and negatively charged ions?

Last Answer : Need answer

What happens to the balloon when david releases it?

Description : What happens to the balloon when david releases it?

Last Answer : Need answer

What process occurs in the mitochondria that releases ATP energy?

Description : What process occurs in the mitochondria that releases ATP energy?

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What does condensation releases heat the land under the air gets?

Description : What does condensation releases heat the land under the air gets?

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Is it true os false a plant releases oxygen into the ground through its roots?

Description : Is it true os false a plant releases oxygen into the ground through its roots?

Last Answer : Need answer

What shows that the formation of CO 2 releases 393.5 kJ mol?

Description : What shows that the formation of CO 2 releases 393.5 kJ mol?

Last Answer : C(s) + O2(g) + CO2(g) + 393.5 kJ

When calcium blood levels fall a gland in the body releases a special hormone?

Description : When calcium blood levels fall a gland in the body releases a special hormone?

Last Answer : This is not a question. What exactly do you want to know about this? Please re-ask so that people can help you with this statement.

Besides the liver which is the other adnexal gland of the digestive system that releases substances in the duodenum participating in extracellular digestion?

Description : Besides the liver which is the other adnexal gland of the digestive system that releases substances in the duodenum participating in extracellular digestion?

Last Answer : The other adnexal gland of the digestive system is the pancreas. This organ makes digestive enzymes that digest proteins (proteases), lipids (lipases) and carbohydrates (pancreatic amylases). ... and deoxyribonuclease are also secreted by the pancreas. Digestion System - Image Diversity: pancreas

Low voltage releases as used in some shipboard motor starter and control equipment will have which of the following characteristics? A. They trip circuit contactors when the motor starts to overspeed. B. They require manual resetting upon restoration of normal voltage. C. They use a phase sensitive relay to trip contacts in series with the holding coil of the starter. D. They allow the motor to restart upon restoration of normal voltage.

Description : Low voltage releases as used in some shipboard motor starter and control equipment will have which of the following characteristics? A. They trip circuit contactors when the motor starts to overspeed. B. ... coil of the starter. D. They allow the motor to restart upon restoration of normal voltage.

Last Answer : Answer: D