You pull a a block with 41.7 N while your friend pushed with 57.1 N. If friction is 65.4 N what is the net force on the block?

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

Critical mass is the of material required to produce a chain reaction. a.) minimum amount b.) atomic mass c.) precise amount d.) maximum amount