The centripetal force depends on the mass of body, angular velocity and radius of circular path. Find the expression for the centripetal force.

Why doesn't the rate of temperature range stay constant overtime?

Item 8 The cost (in dollars) of making b bracelets is represented by 4 5b. The cost (in dollars) of making b necklaces is represented by 8b 6.

1. How will the ice water mix with the salty water? Write your hypothesis below.

Crane lifts a 1,052 kg car. What force in Newtons must the crane apply to the car to lift it?

What is the efficiency of a tractor that has a work output of 300j and a work input of 400j

Relationship between acceleration and free fall

A SI unit used to measure force, equal to less than one-quarter of a pound, is the what

What basic form of energy is present in blowing wind?

A wave with a frequency of 30 Hz has a wavelength of 40.5 m. How fast is the wave traveling?

A soccer ball is sitting in the middle of a soccer field during a game. When the referee blows his whistle, one of the players runs toward the ball and kicks it as hard as he can.