14. A motorcycle accelerates at a rate of 4.21 m/s2

If the cyclist went from 8.2 m/s to 55.9 m/s,

how long did he accelerate?

What is the relationship between wave speed, wavelength, and frequency?

A child has legs that are each 0.500 m long. What is her maximum walking speed? A. 2.21 m/s B. 2.19 m/s C. 2.6 m/s D. 5.58 m/s

What does the kinetic theory of matter state? -All particles of matter are in constant motion -Particles in liquids move the fastest -Particles in solids do not move at all -Matter is anything that has mass and volume

How does an iron nail become a magnet when it is placed in a strong magnetic field

Explain why it may make more sense to colonize on Venus, rather than Mars.

Inside a stereo speaker, you will find two permanent magnets: one on the cone and one near the cone. True of false?

When a hurricane nears land what causes the most damage

Calculate if an electric hair dryer uses 2,400 j of energy in 2 s, what is its power?

Which of the following choices best represents a potential stressor?

How do you distinguish between speed, velocity, and acceleration?