NEED HELP PL! If you double the amount of mass in a shopping cart by adding food to it, what do you have to do to the force to maintain the same acceleration as you had before

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Why should seat belts not be mandatory quick plz