The difference between speed and velocity is that velocity includes.

What WA can friction do to things like break pads

List and describe the main functions of the lobes and the human brain

At a distance of 0.220 cm from the axis of a very long charged conducting cylinder with radius 0.100cm, the electric field is 490 N/C. What is the electric field 0.616 cm from the axis of the cylinder?

A machine does 1000 J of work in 3.5 minutes (210 seconds). What is the power output of this machine?

How much work (in J) is done against the gravitational force on a 3.9 kg briefcase when it is carried from the ground floor to the roof of the Empire State Building, a vertical climb of 380 m?

On arrival at a vehicle collision, you observe a small fire in the engine compartment. A bystander is attempting to smother the fire with a jacket as you approach with an A-B-C extinguisher from your ambulance.

Gertrude writes a short story in which the main character must enter a nuclear-powered spaceship's engine room that has lost its shielding in order to prevent the engine from flooding the rest of the ship with radiation.

PV = nRT, is the a. equation of state of an ideal gas b. theorem of equipartition of energy c. second law of thermodynamics

Which conducting electricity has the most harmful effects?

Which is the farthest known planet from the sun? a. Jupiter b. Saturn c. Uranus d. Neptune