What is the speed at which a spaceship shoots up from earth?

Why don't you fall through your seat as the gravity pulls you down to your seat

A pole-vaulter first converts kinetic energy into. a ... thermal energy ... b ... chemical energy ... c ... mechanical energy ... d ... elastic potential energy ...

A fish maintains its depth in fresh water by adjusting the air content of porous bone or air sacs to make its average density the same as that of the water. Suppose that with its air sacs collapsed, a fish has a density of 1.05 g/cm3.

Calculate the energy in electron volts of X-rays that have a frequency of 3.00 * 1016 Hz. A) 120 eV B) 124 eV C) 366 eV

A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually increases, the turbine experiences a constant angular acceleration of 0.140 rad/s2. After making 2870 revolu - tions, its angular speed is 137 rad/s.

If the mass of each ball were the same, but the velocity of ball A were twice as much as ball B, what do you think would happen to the final velocity of each ball after the collision?

Solar cells convert what type of energy into electrical energy?

Which common gas is less abundant in the top of saturn's atmosphere, compared to what we observe at jupiter?

How many atoms are in NaHCO3

Which is a result of using a machine? The amount of work that is done is increased. The work input is less than the work output. Both the force and the distance through which it acts increase.