if the frequency of a sound wave in air remains constant, its energy can be varied by changing its what

The Space Program has benefitted people in everyday life. Describe two ways in which people can benefit

Which gas giant has a rotation axis so tilted that the planet rotates like a bowling ball as it orbits the sun? a. jupiter b. saturn c. uranus d. neptune

A charge Q is distributed uniformly along the x axis from x1 to x2. What would be the magnitude of the electric field at x0 on the x-axis? Assume that ke = 1 4 π ǫ0 and x0 > x2 > x1 for a Coulomb constant of 8.98755 * 109 N · m2 / C 2

What topic in a biology textbook is directly related to physics

What connects our muscles to our bones?

7. A type of non-renewable energy would be: O wind O petroleum O water solar

A refrigerator is a system. The energy input into the refrigerator system (in the form of electricity) is the same as the amount of energy output from the system. Which of the following best describes the energy output of the system?

A 1,120 kg car is travelling with a speed of 40 m/s. Find its energy.

3. Calculate the amount of current through a 45-watt light bulb that is connected to a 120-volt circuit in your home.

Are oranges called oranges because oranges are orange, or is orange called orange because oranges are orange?