What would be the weight of the moon if it were resting on the surface of the earth? remember that r is the distance between the centers of the objects. rearth = 6.37x106m mearth =5.98x1024kg

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

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

The dominant wavelength of energy emitted by the sun is