How much tension must a cable withstand if it is used to accelerate a 1800-kg car vertically upward at 0.80 m/s2?

New research is using functional magnetic resonance imaging (MRI), a scan of the brain that shows specific areas that are activated during certain tasks, as a lie detector test.

Which substance is a combination of different atoms?

A stone is dropped from a tower of height 3600cm. Find the velocity by which it strike the ground. Find the time taken to reach the ground.

A block with a mass of 9.00 kg is pulled at a constant speed across a horizontal tabletop with a spring scale. The scale reads 61.8 N. Calculate the coefficient of kinetic friction

If an object traveling in one direction has a positive velocity, what kind of velocity would the same object traveling in the opposite direction have?

The greenhouse effect on which planet makes it the hottest planet in our solar system? A. Mars B. Mercury C. Venus D. Jupiter

A periodic wave with wavelength = 1 m has frequency f = 3 Hz. What is the wave's speed?

An example of Repression would be?

What kind of cell is in a dragonfly? A eukaryotic or prokaryotic?

A single-turn circular loop of wire of radius 65 mm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.10 s time interval, the magnitude of the field increases uniformly from 350 to 650 mT.