A car is traveling at 12 m/s. By what factor does the car's kinetic energy increase if its speed is doubled to 24 m/s?

If you wanted to detect x-rays coming from the sun, where would you place the detector?

The electrostatic force between two charges located 2 meters apart is 0.10 N. What will the force be between these charges when they are located 1 meter apart?

3/50 The standard test to determine the maximum lateral acceleration of a car is to drive it around a 200-ft-diameter circle painted on a level asphalt surface.

A passenger on a jet plane is wondering why the flight times on her ticket are so different. Her flight from Los Angeles to Boston took five hours and 20 minutes; however, her return flight from Boston back to Los Angeles takes nearly six hours.

Why can't we breath under water?

Newton discovered that gravity behaves differently in space than it does on Earth. true or false?

A block of wood loses 160 j of gravitational potential energy as it slides down a ramp. if it has 90 J of kinetic energy at the bottom of the ramp we can conclude that

Explain the difference between strength, muscular endurance and power

You kick a ball with a speed of 18 m/s at an angle of 32 degrees. How far does the hall land?

Sound waves move through some liquid at a speed of 1500 m/s. If the wavelength is 3 m, what is the frequency of the wave?