Why do objects reach terminal velocity?
The force of gravity acts on an object, causing it to accelerate towards the earth. As it’s velocity increases the drag force (friction) exerted on it by the air increases. When the two forces on the object balances, it reaches a constant velocity.
AL
Related Physics GCSE answers
All answers ▸Give an example of ionising radiation
Hanging on a branch of a tree, a monkey sees a hunter aiming a gun at him. The monkey lets go of the branch at the exact same time the bullet is fired. Explain why the bullet hits the monkey.
Is momentum a vector or a scalar quantity?
Define the Specific Heat Capacity of a material. What is its unit?