Suppose a scientific team is trying to recreate the energy-producing reactions tht occur in the sun. what would they need for the experiments?

two individuals start the training program at the same time, but one is able to grow muscle faster an larger than other. what is the least likely explanation for this?

If a cart is accelerating downhill under a net force of 25 N, what additional force would cause the cart to have a constant velocity? 25 N 50 N no additional force is needed - 25 N

The period of a sound wave is 0.002 seconds. The speed of a sound is 344 m/s. Find the frequency and wavelength of the sound wave.

Which of the following describes velocity only in terms of metric units? A. miles per hour B. feet per minute C. miles per second D. meters per second

Is the vitamin D that our skin makes when exposed to the sun's rays natural or synthetic?

The portion of the visible spectrum that appears brightest human eye is around 560 nm in wavelength, which corresponds to yellow-green. What is the frequency of 560 nm light?

34.6 cL = (blank) hL convert

Sonja is riding her bike. She takes her feet off the pedals to freewheel down a hill. Describe the energy transfers that take place as the bike travels down the hill. Ignore friction and air resistance.

Three forces that act on a roller coaster: Gravity Air Resistance Inertia Am I right?

Electrical energy is the most useful form of energy. Is this statement a fact or an opinion? Explain.