A wire delivers 12.0 C of charge in 4.0 s.

What is the current in the wire?

A) 3.0 A

B) 8.0 A

C) 16 A

D) 48 A

If you lift a 16 kg child from the floor to her bed, which is 1 meter high, how much have you increased her potential energy.

3. The current in a flashlight powered by 4.5 Volts is 0.5 A. What is the power delivered to the flashlight? 4. If the flashlight in the previous problem is left on for 3 minutes, how much electric energy is delivered to the bulb?

After the New moon when the moon is waxing, the illuminated part of the moon appears on which side the left or right

What are the differences between speed, velocity, and acceleration?

A train deports from a station at a constant acceleration of 5 m/s what is the speed of the train at the end of 20 seconds?

What is the definition of the coefficient of kinetic friction?

Maria and Carla were hiking when Maria tripped, fell, and sprained her ankle. Carla took out the first-aid kit and unwrapped a cold pack. Carla popped a vial that was inside the cold pack.

What instrument is used routinely to check a person's exposure to radiation?

describe the relationship that exists between amplitude of a wave and the amount of energy that the wave carries

Recognize the relationship between stiffness of the medium and the speed of a wave.