50 pj of energy is stored in a 2. 0 cm * 2. 0 cm * 2. 0 cm region of uniform electric field. What is the electric field strength?.

Aperson walking 1 mile everyday for exercise, leaving her front porch at 9: 00 am and returning to her front porch at 9: 25 am. what is the total displacement of her daily walk? a) 1 mileb) 0c) 25 minutes d) none of the above

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?