Find the magnitude of the sum of these two vectors: 5.00m A, 30.0°, 6.00m B

Aquantity of gas has a volume of 1.5 m3 and an absolute pressure of 95 kpa. when the gas is compressed to a volume of 0.5 m3, what is the new absolute pressure of the gas? (assume that there’s no change in temperature.)

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

Amira pulls a 3 pound wagon 4 feet. how much work has she done?