Which type of power station has the fastest start up time? Coal, natural gas, nuclear or oil?

Name three situations in which force is created. Describe the cause of the force in each situation.

A box is released from rest and allowed to slide down a ramp with friction. Which statement most accurately describes the energy transformations during this motion? a) The box's initial kinetic energy is transformed into potential energy.

Assume that a satellite orbits mars 150km above its surface. Given that the mass of mars is 6.485 X 10^23kg, and the radius of mars is 3.396 X 10^6. What is the satellites period?

There is a form of light that is very energetic and can cause damage to living cells and tissues. The Sun emits this type of light, but much of it is blocked by ozone in the atmosphere.

Guided Reading Chapter 6 Scetion 3 Complete the "Solve it" on page 150.

Rank these temperatures from hottest to coldest: 32° F, 32° C, and 32 K 320 F> 32° C>32 K 32°C 32° F 32 K 32° F 32 K 32° c 32° F 32° c 32 K 32° C 32° F 32 K All are the same temperature

Volcanic mountains can only form on the ocean floor? True False

If you push against a stationary object for 10 seconds, you have performed an: a. eccentric exercise. b. isokinetic exercise. c. isometric exercise. d. isotonic exercise

Does the size of the particles change as the substance changes state?

If a ball is thrown vertically into the air in the presences of air resistance, would you expect the time during which it rises to be longer or shorter than the time during if falls?