A ball is thrwon vertically upwards and is caught by the thrower after 5.2seconds. what is the inital velocity

A probe orbiting Venus exerts a gravitational force of 2.58 * 103 N on Venus. Venus has a mass of 4.87 * 1024 kg. The mass of the probe is 655 kilograms.

Does the Digestive System deconstruct both mechanically and chemically?

Fred rides his bicycle 5.1 miles in 21 minutes. What is Fred's average speed (in mi/h) ?

A load of bricks is lifted to the second floor of a building. How do work and power relate to this job?

A car starts from rest and after 5 seconds it is moving at 35 m/s. what is the car's average acceleration?

How Much Potential Energy Does A 50kg block of Ice a Height of 4m Have?

In a summer storm the wind is blowing with a velocity of 8m/s north. Suddenly in 3 seconds, the winds velocity is 23m/s north. What is the winds acceleration?

How does a bicycle rider's energy of motion changes as the gain speed while riding down a hill? Options: A) It is lost. B) It increases. C) It remains the same. D) It is stored in the bicycle rider.

When is a sailboat the stand on vessel in relations to a recreational power boat?

What happens when a balloon is rubbed with a woollen cloth?