Advertisements
Advertisements
प्रश्न
If the charge is not in motion, we call it static electricity.
विकल्प
True
False
MCQ
सत्य या असत्य
उत्तर
True.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Match the following
| Column A | Column B |
| Electric power | volt |
| kWh | joule |
| Electric current | volt × ampere |
| Electric energy | watt |
| watt | ampere |
| potential difference | electrical energy |
Human body is a conductor of electricity.
Match the following
| Column A | Column B |
| A. Two like charges | 1 negative charge |
| B. Two unlike charges |
2 repel |
| C. Silver is a | 3 insulator |
| D. Silk is an | 4 attract |
| E. Ebonite rod rubbed with fur acquires | 5 conductor |
What do you understand by electricity at rest?
A glass rod is rubbed with silk. State the kind of charge acquired by each.
In each of the following cases, State which body loses electrons:
(a) A glass rod when rubbed with silk.
(b) An ebonite rod when rubbed with fur.
Give one example each of a conductor and an insulator of electricity.
Name the two types of electroscopes.
How will you use a gold leaf electroscope to find out whether the charge on a charged body is positive or negative?
What is a lightning conductor? How does it work?
