Description : What kind of electricity is generated by rubbing a balloon with a sweater ?
Last Answer : The electricity generated by rubbing a balloon with a sweater is static electricity.
Description : Is rubbing a ballon in your hair a static charge?
Last Answer : yes
Description : How can static electricity generate an electrical force to make your hair stand on end?
Last Answer : Static Electricity generator an electrical force can make your hair stand on end that happens because, your hair has picked up extra electrons. This causes your hair to repel against each other(Like charges ... tightly packed, the furthest any hair can get from another hair is to stand straight up.
Description : The crackling sound, heard when dry hair is combed with a hard rubber comb, is due to (a) the hair banging against the charged comb (b) small electric sparks (c) the rubbing of the comb with the hair (d) breaking of the comb
Last Answer : Ans:(b)
Description : The cracking sound heard when dry hair is combed with a hard rubber comb is due to-----? A. The hair barging against the charged comb B. Small electric sparks (Answer) C. The rubbing of the comb with the hair D. None of the above
Last Answer : B. Small electric sparks (Answer)
Description : The cracking sound heard when dry hair is combed with a hard rubber comb is due to: A. The hair barging against the charged comb B. Small electric sparks C. The rubbing of the comb with the hair D. None of them
Last Answer : ANSWER: D
Description : Indicate the false statement. A. Industrial noise is usually of the impulse type B. Static is caused by lightning discharges in thunderstorms and other natural electric disturbances occurring in the ... another source of man-made noise D. Flourescent lights are another source of man-made noise
Last Answer : C. Distant stars are another source of man-made noise
Description : Electronic current and static electricity:
Last Answer : Electricity occurs in two forms: static electricity and electric current. Static electricity consists of electric charges that stay in one place. An electric current is a flow of electric charges between objects or locations:
Description : Have they ever created a container that could contain a vacuum and withstand the pressure differences and be like a balloon and float?
Last Answer : Yes, it’s easy enough to make a vacuum container, but no, it will not float, it will be heavier than air. To make it float, you need to fill it with something lighter than air (helium, hydrogen, hot air) to compensate for the weight of the container.
Description : Can you collect electricity from Lightning Bolts?
Last Answer : I think there are more reliable energy resources out there, ones with much more time, money, and effort already invested into making them commercially viable.
Last Answer : : The waste generates static electricity
Description : Photoelectric electricity is produced directly from solar energy when which of the following are absorbed in a semiconductor to create an electric current? w) protons x) electrons y) neutrons z) photons
Last Answer : ANSWER: Z -- PHOTONS
Description : (a) Draw a diagram of human respiratory system and label the following: (i) part where air is filtered by fine hair and mucus (ii) part which terminates in balloon - like structures (iii) ... (b) Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms? -Biology
Last Answer : (a) (b) Quantity of dissolved oxygen is fairly low in water as compared to the amount of oxygen in air. Aquatic organisms therefore have to breath faster than terrestrial organisms to absorb the required amount of oxygen from the water.
Description : When you rub an air filles balloon with your dry hair and press it against the wall . Explain why?
Last Answer : The friction from rubbing the balloon against your hair charges the balloon up with static electricity.
Description : What happens when you rub a rubber balloon on your hair?
Last Answer : Static electricity would build-up in the skin of the balloon. After rubbing the balloon, place the balloon against a wall, and the balloon should stick to the wall.
Description : If you know that you've built up static electricity on your body that will discharge on the first thing you touch, do you try to discharge it on your nearest loved one so as not to waste the shock?
Last Answer : Everytime.
Description : Which tool is used for hardware to stand to prevent static electricity from building up?
Last Answer : Anti static mat
Description : What should I do about the static electricity in my apartment?
Last Answer : answer:You, my friend have an excess of electrons! When you or other items move about in your house they can accumulate an eletrostatic charge due to friction. When you come in to contact with ... ground yourself before using your computer - there's a chance you could damage it with a shock.
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
Description : Can the static electricity generated by my cat kill my new LCD TV screen ?
Last Answer : answer:Wow…I have no idea, but, I am interested. I can’t believe that a cat could short circuit a TV, but, the truth is stranger than fiction sometimes. lol Maybe try snopes.com
Description : How can I eliminate static electricity around my house?
Last Answer : Try running humidifiers (static caused by dry air, I think). You have to clean them once a week, however, to keep bacteria out of water. Also put pans of water on radiators, or keep house plants around. Or just turn out the lights, get into bed, rub hair a little and enjoy the show.
Description : Is there a way to remove static electricity from a blanket?
Last Answer : Run the long side of a wire hanger over the blanket. It works!
Description : I work in an office with tons of static electricity. How can we decrease the number of shocks?
Last Answer : it sounds like a fun office on april 1st. i would have so much fun in there :D
Description : What is static electricity ?
Last Answer : The electricity that is generated as a result of friction and remains at the place of origin is called static electricity.
Last Answer : The electricity which is generated by friction and remains at the place of origin is called static electricity.
Last Answer : 2 types of static electricity
Last Answer : Stable electricity is produced by friction
Description : I have a rented car and when I get out I get a blow from the hood. He doesn't do it to the car owner. Why is it? It's happened to me about 6 times already.
Last Answer : Are you wearing something (usually plastics - preferably hairy - polartec, for example) that friction (when sitting down) creates an electric charge and touching the castle then discharges the charge ... :) Solution? - increase humidity or change clothes.
Description : how to eliminate static electricity in your home?
Last Answer : Need Answer
Description : How is static electricity used in crop spraying?
Last Answer : Need answer
Description : What are 3 common uses for static electricity?
Description : When is static electricity most noticeable and why?
Description : How does static electricity cause object to attract or repel one another?
Last Answer : In contrast to the attractive force between two objects with opposite charges, twoobjectsthat are of like charge will repel each other. That is, a positively chargedobject will exert a repulsive force upon a second positively charged object.
Description : What is a acrostic for static electricity?
Last Answer : What is the answer ?
Description : What kind of bolts can a buildup of static electricity cause?
Last Answer : Lightning bolts for one. Static electricity builds up, and when sufficient voltage is achieved, the bolt forms.
Description : Sulphur dioxide level in the atmosphere can be reduced by using - (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels
Last Answer : (4) low - sulphur fuels Explanation: The main source of sulphur dioxide into the atmosphere is from the burning of fossil fuels. Sulphur dioxide can damage plants and reduce crop yields.
Description : A switchboard ammeter indicates a reading slightly above 'zero' when the leads are disconnected, this is caused by _____________. A. mechanical misalignment of the meter pointer B. a poor ground for the meter case C. static electricity in the air D. capacitors inside the meter storing charges
Last Answer : Answer: A
Description : Before servicing the device indicated as 'A' in panels #1 and #3 of the illustration, the device labeled 'CT' must __________. EL-0003 A. have the disconnected leads taped to prevent ... D. have one lead grounded to discharge static electricity for the prevention of damage to electronic components
Last Answer : Answer: C
Description : In which of the situations listed will a megohmmeter give the most accurate readings? A. While the machine is in operation. B. While the machine is discharging static electricity. C. Immediately prior to ... machine. D. When the machine has been shut down and grounded for a period of 15 minutes.
Last Answer : Answer: D
Description : An ammeter reads slightly above 'zero' when its leads are disconnected, this is a result of ___________. A. mechanical misalignment of the meter pointer B. a poor ground for the meter case C. static electricity in the air D. resistors inside the meter storing charges
Description : Before testing insulation with a megohmmeter, the windings of large machines should be grounded for about 15 minutes just prior to the test as the ______________. A. insulation may be damaged ... number of leakage paths D. larger machines may acquire a charge of static electricity during operation
Description : What is static electricity?
Last Answer : Static electricity means electricity at rest. If we join a charged conductor to another conductor, electricity flows from one to the other. This way an electric current is produced, which ... Static electricity is no use. Rubbing of two different materials having different electrons produces this.
Description : Sulphur dioxide level in the atmosphere can be reduced by using (1) more efficient car engines (2) catalytic converters in industry (3) static electricity to attract it in factory chimneys (4) low - sulphur fuels
Last Answer : low - sulphur fuels
Description : List at least two examples that show how static electricity can be generated.
Last Answer : Examples of how static electricity can be generated include combing your hair, walking across a carpeted room, or sliding two pieces of plastic across each other.
Description : Static electricity is produced by _____.
Last Answer : Static electricity is produced by friction
Description : Sting of ant can be cured by rubbing the affected area with soap because (a) it contains oxalic acid which neutralises the effect of formic acid (b) it contains aluminium hydroxide which neutralises ... (c) it contains sodium hydroxide which neutralises the effect of formic acid (d) none of these
Last Answer : (c) it contains sodium hydroxide which neutralises the effect of formic acid
Description : What effects would rubbing alcohol have on dried oyster mushrooms not ment for consumption?
Last Answer : Sounds like you’d make a pretty disgusting poison.
Description : Is a 50/50 mixture of rubbing alcohol and water a safe lens cleaner?
Last Answer : I would have thought that rubbing alcohol would damage the coatings.
Description : Does rubbing tea bags on your face help with acne?
Last Answer : answer:I don't know if rubbing tea bags on your skin helps with acne but it helps with reducing bags under the eyes and dark circles. Drinking tea might help you clear your system though and ... 207/page1.html Have you tried changing to a healthier diet if acne medications haven't worked for you?