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प्रश्न
Rubbing of comb with hair
विकल्प
creates electric charge
transfers electric charge
either (a) or (b)
neither (a) nor (b)
MCQ
रिक्त स्थान भरें
उत्तर
either (a) or (b)
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
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संबंधित प्रश्न
______ is responsible for generation of electric charge in an object.
A lightning conductor is made of a ______ strip.
Match the following.
| 1. | Electric charge | a. | ohm |
| 2. | Potential difference | b. | ampere |
| 3. | Electric field | c. | coulomb |
| 4. | Resistance | d. | newton per coulomb |
| 5. | Electric current | e. | volt |
State whether true or false. If false, correct the statement.
Electrically neutral means it is either zero or equal positive and negative charges.
What are electric lines of force?
What are positive and negative ions?
What is the ground connection?
As electrons are revolving in the ______ of an atom they can be easily removed from an atom and also added to it.
How many electrons accumulate to make 1C of electric charge?
What is the charge of one electron?
