A 1.0 kg ball is thrown against a plastic sheet with a velocity of 10 m/s. The ball hits the sheet and continues in the same direction but with a speed of 5 m/s. What is the impulse of this ball?

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system

Properties seen when one one substance changes to another are known as properties