What does the term caustic mean?

A 605 gram aluminum bar has the following dimensions length 0.75 m, width 0.010 m and height 0.030 m. The bar is clamp at its center and struck along its length, the measured frequency is found to be 3333 Hz.

What energy do electrons have when they are farther away from the nucleus?

Which type of acceleration would be best if you were merging onto the interstate?

A 200-kg boulder has 39,200 joules of gravitational potential energy. What height is it at?

Fan can accelerate from the starting blocks to running 11m/s down the track in 5 seconds. What is her acceleration?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.