Q1. A camera falls from a blimp that is 259 m above the ground and rising at a speed of 10.2 m/s.
find the maximum height reached by the camera with respect to the ground. The acceleration of gravity is 9.8 m/s^2.
Find the speed at which it hits the ground. Reply in units of cm/s.
Q2. Two identical aluminium objects are insulated from their surroundings. Object A has a net charge of excess electrons. Object B is grounded. Which object is at the higher potential?