What is the weight, in newtons, of a 50.-kg person on the Moon?

A car with a mass of 600 kg is traveling at a velocity of 10 m/s. How much kinetic energy does it have?

A plane is flying east when it drops some supplies to a designated target below. The supplies land after falling for 10 seconds. How high above the ground was the airplane when the supplies were dropped? (Hint: d = 1/2gt2; g = - 9.

The gage pressure in a liquid at a depth of 3 m is read to be 49 kPa. Determine the gage pressure in the same liquid at a depth of 9 m.

Which statement correctly describes the motion of water particles due to the action of waves? A. they travel from one crest to anotherB. they move in opposite direction of the waveC. they rise and fall in a circular motionD. they move back and forth

How much total work is done by the force in lifting the elevator from 0.0 m to 9.0 m?

How are Saturn and Uranus similar? Neither planet has a tilted axis. They both rotate backwards. They both have rings. They are both found inside the asteroid belt.

What physical property makes the red light different from blue light, or radio waves different from microwaves?

describes how the color and texture of a surface affect absorption and reflection of solar radiation?

What does infrastructure refer to? process by which a nation improves the economic, political, and social well-being of its people level of farming in which a person raises only enough food to feed his or her family services and facilities necessary

Sophee left her house on her bike and traveled 3 kilometers north, 5 kilometers east, 3 meters south, then 5 meters west arriving home in time for dinner. What is her distance and displacement?