Two young sisters with a combined mass of 75 kg ride on a cart of mass 30.0kg travelling at 2.0 m/s. If they jump off together so they land with zero speed relative to the ground, what is the change in speed of the cart?
Conduction, convection, or radiation? The heat yuo feel from a fireplace
How do i say i dont like history?
What are the adjectives in each of the following: 1. A quarter will not buy very much. 2. Do you need any food for the party?
Who were the first Native American groups to settle in Ottawa, Illinois? Where did they come from? What kind of people were they?
For Further Reading