1. Rate of change of distance is called as ? Answer: Speed 2. - TopicsExpress



          

1. Rate of change of distance is called as ? Answer: Speed 2. Rate of change of displacement is called as ? Answer: Velocity 3. Negative acceleration is called as ? Answer: Retardation (deceleration) 4. What is the acceleration of a body moving with constant velocity ? Answer: Zero 5. Which is the weakest force in the universe ? Answer: Gravitational Force 6. Which is the strongest force in the universe ? Answer: Nuclear Force 7. What is the CGS unit of force ? Answer: Dyne 8. Who discovered the law of inertia ? Answer: Galileo Galilei 9. A body given with an initial velocity moved under the effect of gravity is called ? Answer: Projectile 10. Rate of change of momentum is _____ ? Answer: Force 11. A large force acting on a short time is called ? Answer: Impulse 12. The ability of a liquid to rise by defying gravity is called ? Answer: Capillarity 13. Which is the liquid that shows Capillary fall ? Answer: Mercury
Posted on: Mon, 11 Nov 2013 01:52:39 +0000

Trending Topics



Recently Viewed Topics




© 2015