Divers in Acapulco dive from a cliff that is 65 m high. If the rocks below the cliff extend outward for 25 m, what is the minimum horizontal velocity a diver must have to clear the rocks?

What type of nuclear decay causes the atomic number of an element to increase by 1?

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final