The specific gravity of iron is 7.87, and the density of water at 4.00c is 1.00g/cm3. you can use this information to find the density of iron. find the volume occupied by 7.00g of iron

Avalue that describes how heavy an object is and is related to the force of gravity is

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?