22.) A steel ball whose mass is 2.0 kg is rolling at a rate of 2.8 m/s. What is its momentum? Looking for Solution Given The speed of the Steelbau mass 2.0kg rate 2.8m's 2.0kg42,8mis -56 kogemis Relationships p=mu p=2.0kg x2.8 m/s 756 ligomis

How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.

What is the most useful equation for electric power?

Which subatomic particle has a negative charge