What is the most common source of energy for surface waves

What is the kinetic energy of an object that moves at 8 millisecond and weighs 6.7 kilograms

n alpha particle (q = + 2e, m = 4.00 u) travels in a circular path of radius 5.94 cm in a uniform magnetic field with B = 1.10 T.

What relationship can you state about the force with which something is hit and its motion?

If Vector A is (3, 0) and Vector B is (-3, 3), what is the resultant?

Describe scalar and vector quantities. Include a definition and provide at least one example of how they are alike and how they are different.

1. What's your great idea for capturing carbon emissions from existing power plants today?

A lever allows a 35 N load to be lifted with a force of 7 N. What is the mechanical advantage of the lever?

A container of gas is at a pressure of 3.7 * 105 Pa How much work is done by the gas if its volume expands by 1.6 m3?

A person carries a mass of 10 kg and walks along the + x-axis for a distance of 100m with a constant velocity of 2 m/s. What is the work done by this person? A) 20 J B) None of the other choices is correct. C) 0 J D) 200 J

Uranus has more than 14 times as much mass as earth, yet the gravitational force is less. how can that be?