While sitting in class, your body exerts a force of 600 N on your chair. How much work do you do?

Which body is in equilibrium? (1) a satellite orbiting earth in a circular orbit (2) a ball falling freely toward the surface of earth (3) a car moving with a constant speed along a straight, level road (4) a projectile at the highest point in its trajectory

Where should a carbon monoxide detector be mounted?

Three resistance 4,4 and 6 ohms are joined in the series. the total resistance will be