Any ps4 gamer girls im bored asll

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.