A data table shows the height of a person on his birthday each year for ten years. What is the dependent variable?

What is the speed of an eagle that travels 200 meters in 4 seconds?

A photon with a frequency of 5.48 * 1014 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Identify the color of light associated with this photon.

Mr. White claims that he invented a heat engine with a maximum efficiency of 90%. He measured the temperature of the hot reservoir as 100o C and that of cold reservoir as 10o C. Find the error that he made and calculate the correct efficiency.

9. Which of the following human body systems work together for support, protection, and movement? A. the respiratory system and cardiovascular system B. the skeletal system and muscular system C. the skeletal system and integumentary system D.

The energy an object has as a result of it being in motion is called? What kind of energy?

The average speed of a runner who runs 500 m in 96 s is what?

What is the net force on a 2-kg skateboard accelerating at a rate of 2 m/s2?

Which is a consequence of the third law of thermodynamics

Difference between Heterozygous and homozygous?

A wave has a speed of 50 m/s and a frequency of 10 Hz. Calculate its wavelength.