- A Car accelerates from rest by 4 m/s² for 10 sec 8 Continue 4 its motion for the next to sec by acceleration of 2m/st. Find the displacement trouedied by the car,

Arescue plane flying horizontally at spots a survivor in the ocean directly below and releases an emergency kit with a parachute. because of the shape of the parachute, it experiences insignificant horizontal air resistance. if the kit descends with a constant vertical acceleration of, how far away from the survivor will it hit the waves?

If you quadruple the temperature of a black body, by what factor will the total energy radiated per second per square meter increase? 1,024 64 16 4 256 submit answer

A( developed during the process of technology design