What happens if you disconnect a circuit from its positive terminal BrainPOP question

A-of 75 cm by cm by 17.5 cm up. of is 2 kg a , in ,if it is in , kg/?

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.