A projectile is fired at 0=355.0 m/s at an angle of =62.4∘ with respect to the horizontal. Assuming no air resistance, what is the range of the projectile?

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

How does an increase in temperature generally affect the rate of a reaction?

How much heat is needed to raise the temperature of 5g of water by 16°c?