A second rock is thrown straight upward with a speed 4.750 m/s. If this rock takes 2.006 s to fall to the ground, from what height H was it released?

The word that identifies the color of an object seen under ordinary daylight is:

A small 25 kilogram canoe is floating downriver at a speed of 4 m/s. What is the canoe's kinetic energy?

If an object's mass is constant, what is its momentum proportional to? 1. Its velocity 2. Its weight 3. Its displacement 4. Its moment of inertia

What are the main functions of the pituitary gland

Your car's 30.5 W headlight and 2.75 kW starter are ordinarily connected in parallel in a 12.0 V system. What power (in W) would one headlight and the starter consume if connected in series to a 12.

Your heart pumps 80 g of blood with each beat. The blood starts from rest and reaches a speed of 0.60 m/s in the aorta. If each beat takes 0.16 s, the average force exerted on the blood is a. 3.0" 102 N b. 0.22 N c. 0.16 N d. 0.30 N e. 0.98 N

What is the formula for calculating the mass when i have the number of volume and density

What is the name for potential difference that causes current to flow? (A) electric charge (B) static discharge (C) voltage

How is a herpetologist and a ecologist similar

In an oscillating lc circuit, when 75.0% of the total energy is stored in the inductor's magnetic field, (a) what multiple of the maximum charge is on the capacitor and (b) what multiple of the maximum current is in the inductor?