Movement of a stationary object (2words)

What angular speed (in revolutions per minute) is needed for a centrifuge to produce an acceleration of 944 times the gravitational acceleration 9.8 m/s 2 at a radius of 7.02 cm? Answer in units of rev/min.

What happens after a thruster is fired to push a spacecraft a. the spaceship will not move due to air resistance b. the spaceship will not move because it only works on earth c.

Why does it dangerous to jump from a moving vehicle?

How did the transcontinental railroad impact travel? A. It allowed passengers to travel from Chicago to New York. B. It allowed passengers to travel from Canada to Florida. C. It allowed passengers to travel from Maine to Florida. D.

Explain how the nebular model accounts for the differences between the terrestrial and gas giant planets.

Distance divided by time what is velocity

The decay constant of a radioactive nuclide is 4.6 x 10^-3 s^-1. What is the half-life of the nuclide? 2.5 min 2.0 min 1.4 min 3.6 min 3.1 min

A furlong is an old british unit of length equal to 0.125 mi, derived from the length of a furrow in an acre of ploughed land. a fortnight is a unit of time corresponding to two weeks, or 14 days and nights.

What is the unit measurement for pain relief tablets and is it SI units Or English system?

You hold a metal ring horizontally above a bar magnet standing on its end. You drop the ring and catch it before it reaches the magnet.