A box is pushed 40 m by a mover. the amount of work done was 2,240j. how much force was exerted on the box a box is pushed 40 m by a mover. the amount of work done was 2,240j. how much force was exerted on the box @Physics

What character trait is revealed about Montresor in the passage above? He feels it is important to conduct himself as a gentleman. He has the ability to be conniving and manipulative. He has always behaved kindly towards Fortunato.

Are particularly useful in explaining deformation and strengthening in metallic materials.

A moving electron enters an electric field. The initial velocity of the electron is in the same direction as the electric field.

Two rocks (call them S and T) are released at the same time from the same height and start from rest. Rock S has 20 times the mass of rock T.

Which characteristics describe the troposphere? Select two options.

Dinosaur fossils are too old to be reliably dated using carbon-14, which has a half-life of about 5730 years. Suppose we had a 68 million year old dinosaur fossil.

A power station delivers 510 kw of power at 12,000 v to a factory through wires of total resistance of 2.5 ω. how much less power is wasted if the electricity is delivered at 47,000 v rather than 12,000 v?

Two spaceships of mass 300,000 kg are 250 m apart. what is the force of gravity between them? (G = 6.67 times 10⁻¹¹ N*M²/kg²)

Air pressure is 1.0 · 105 N/m2, air density is 1.3 kg/m3, and the density of soft drinks is 1.0 · 103 kg/m3. If one blows carefully across the top of a straw sticking up 0.

What kind of motion happens at the atomic/molecular level of ALL solids, liquids and gases?