Question

this is sci work give answer​

Answer 1

Answer:

ghar pe study kiya karo ok. teacher ka homeword tum khud kiya kar

Answer 2

1. the push r pull of an objct is force..
2. mixing a dough
3. electrostatic force
4. magnetic force
5. frictional force
6. frictional force
7. change in shape, size, direction, speed etc
8. gravitational force, electrostatic force,magnetic force, nuclear force
9. the force exerted by the man power is muscular force....pulling a troly
10. the force exerted when two bodies are in contact.... pushing a log
11. the force exerted when two bodies are not in contact.... magnetic force between magnet and iron nails
12. the opposing force for all the forces is frictional force
13. it exerts it's force only when bodies are in contact...

plz mark IT as BRAINLIEST....