An object is thrown with an initial velocity of 10.04 m/s at an angle of 28 degrees above the horizontal. How long does it take for the object to reach its maximum height?

Polly is pushing a box across the floor with a force of 30 n. the force of gravity is –8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?

An object weigh 40n in air ,weigh 20n when submerged in water, and 30n when submerged in a liquid of unknown liquid density. what is the density of unknown of liquid?

True or false graphs must include scales that increase by the same amount