Low energy waves have ...

A.) short wavelengths and low frequencies

B.) long wavelengths and low frequencies

C.) short wavelengths and low frequencies

D.) long wavelengths and high frequencies

If it takes 42 minutes to load 3 1/2 trucks, how many minutes will it take to load 6 1/2 trucks?

For a constant force the impulse could be increased by

A series lrc circuit has a sinusoidal voltage supplied to it at with a peak voltage of a resistance, a capacitor, and a inductance. what is the peak current for this circuit?

What unit is used to measure energy?

When jennifer is out for a ride, she slows down on her bike as she approaches a group of hikers on a trail. explan how her acceleration can be positive even though her speed is decreasing.

A baking tray is made of metal because its

A scientist mixes an unknown powder into a beaker of water. He then uses an indicator and finds that the pH of the resulting solution is 8.5. What can he infer from this observation? The unknown powder was acidic.

Which factors affect the resistance of a material? Check all that apply. length currer thickness temperature voltage

Is the air a good conductor or electricity or a good insulator?

Which lists only metalloids? arsenic (As), sulfur (S), and polonium (Po) antimony (Sb), tellurium (Te), and gallium (Ga) boron (B), germanium (Ge), and tellurium (Te) polonium (Po), aluminum (Al), and silicon (Si)