What force is required to accelerate a 1840 kg car from 4.77 m/s to 23.5 m/s, in a time of 5.18 s? Hint: Find the acceleration first.

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

What would be the strength of earth's gravitational field at a point where an 80.0 kg astronaut would experience a 80% reduction in weight

Acentrifuge in a medical laboratory rotates at an angular speed of 3,700 rev/min. when switched off, it rotates through 54.0 revolutions before coming to rest. find the constant angular acceleration (in rad/s2) of the centrifuge. your response is within 10% of the correct value. this may be due to roundoff error, or you could have a mistake in your calculation. carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. rad/s2