a 1,198 n sky diver has opened his parachute to slow his descent to a constant speed the parachute applies 1,277 n of force. he experiences a 7.5 m/s2 deceleration. what is the mass of the sky diver?

The answer is  the potential energy of the bob at position b is 1.47 joules.if the maximum height of the bob is 0.45 meters when it swings back,1.323   joules of energy was transformed to thermal energy.hope this

The correct answer is  ait's a process by which rocks and minerals undergo in their composition^o^

Answerit decreases;