A basketball player can leap upward 0.42 m. What is the magnitude of his initial velocity at the start of the leap? Use g=9.81 m/s2.

Which is an example of a density-independent population control? A-predation B-parasitism C-habitat destruction D-infectious disease

The process which a solid changes to a liquid

The driver of a car traveling at 110 km/h slams on the brakes so that the car undergoes a constant acceleration, skidding to a complete stop in 4.5 s. which is the most accurate plot of velocity versus time for the braking car?

In which place does subduction occur? a. at transform boundaries b. where two plates move apart c. at most normal faults d. where two plates collide

This is a change in both form and nature of substance in which bonds are broken.

Adding bleach to red food coloring causes the food coloring to lose its color it this physical or chemical change? Explain

A bungee cord is 30.0 m long and, when stretched a distance x, it exerts a restoring force of magnitude kx. Your father-in-law (mass 99.0 kg) stands on a platform 45.

According to Newton's third law, what is likely to happen if you attempt to jump horizontally from a small boat to the dock before the boat is securely tied up? A. The boat will sink from being pushed down. B.

Describe a situation in which different units of measure could cause confusion.

Which of the following lists the stars in order from least density to greatest density? A. white dwarf, neutron star, main sequence star, giant B. giant, main sequence star, white dwarf, neutron star C.