A 25.2 kg gazelle moving 2.33 m/s

sees a lion, and exerts a 113 N

force to accelerate. How fast is

it moving 2.00 s later?

Although standard pressure is defined as 1atm, other units of pressure can also be used. It is common to report standard pressure using SI (standard international) units.

3 An empty hot tub has a mass of 320 kg. When filled, the tub holds 600 gallons of water (rho = 62.4 lbm/ft3). The local acceleration due to gravity is 32 ft/s2. Determine the total weight of the hot tub and water in pounds-force (lbf)

Acceleration due to gravity on earth is: A) 9.8 B) signified by the letter g C) a downward acceleration D) all of the above

Which statement correctly describes variable stars? A) Variable stars with shorter periods have lower luminosities, so they can be observed when they are farther away.

You have a machine that can only handle 3 significant digits. Let x=25.74 y=9.370 and both have 4 correct figures. What is the correct numerical value for z=x-y on this machine?

When you flick a coin so that it slides across a table, it slows down. (a) whts is the name of the force that slows it down? (b) how many forces are acting on the coin after your finger stops pushing

If you push on a wall with a force of 200 N, with what force does the wall push back?

What form of matter is "vapor"?

If a recipe says to bake a pizza in 250 degrees Celsius at what temperature should you set your temperature that uses Fahrenheit scale

A German scientist, George Ohm, discovered the relationship between current, voltage, and resistance. This became known as Ohm's law.