Question

Fill in the blanks.... 1.Though a metals, mercury is a ............. at ordinary temperature.
2 . The smoother the surface , the ........... is the frictional force .
3. The smaller the area over which force is applied , the .......... is the pressure. 4. The force with which two similar charges repel each other depend on the.......... of charge they carry. 5. The flow of charge through the air or a gas is called an...........
6. A lightning conductor allows charge to harmlessly flow to the................​

Answer 1

Answer:

2. Mirror

6. Light

5. Lightening strokes

4. Product 0.2×0.1

3. Smaller area

1. Free electron