Big Question: An organiser of a bungee competition changes the length of the

bungee rope so different people can

use the rope safely. Use your idea of

forces to describe how the size

of a person affects the rope when

they

jump. Extra info: The rope is 15m long

and it extends by 3m when a

aduit jumps. An adult weighs twice

as much as a child.

A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c