How much heat must be removed from 1.61 kg of water at 0 ∘C to make ice cubes at 0 ∘C?

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

Explain why electric current cannot exist if a current doesn't have a voltage source.

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