If a wave has amplitude of 0.2 meters, a wavelength of 0.5 meters, and a frequency of 32 Hz, at what speed is it moving?

A. 6.4 m/s

B. 16 m/s

C. 32.5 m/s

D. 32.2 m/s

Which law explains why your head would hurt if you bumped it against the door?

Where are the oldest rocks found?

The scientific principle which explains the observation that the amount of heat transfer accompanying a change in one direction is numerically equal but opposite in sign to the amount of heat transfer in the opposite direction is:

Force and Distance are Required to calculate which of the following

When light does not pass through or bounce off an object it is what

Which best describes El Niño A. the water in the Pacific Ocean gets warmer than normal and cause fewer hurricanes to form B. The water in the Pacific Ocean gets warmer than normal and the flow of the jet stream is disrupted

A charged particle moves through a magnetic field. In which situation is the magnetic force zero? a. When the particle moves in the direction of the magnetic field vector. b. When the particle moves perpendicular to a magnetic field line. c.

Describe the difference between an innate behavior and a learned behavior.

You spot a friend on a bus while on your way to school. Why does your friend appear to be at rest even though the bus is moving?

A water wave has a wavelength of 204 m and a frequency of 0.5 Hz. How far does it travel in 1 s?