Instentenous power delivered by engine of a car of mass 18 kg moving on +x-axis is given as p=(2x+5) watt, where x is (in meter) position of car. Car starts from origin from rest (choose the correct statement(s).

Instentenous power delivered by engine of a car of mass 18 kg moving o

1.	Instentenous power delivered by engine of a car of mass 18 kg moving on +x-axis is given as p=(2x+5) watt, where x is (in meter) position of car. Car starts from origin from rest (choose the correct statement(s).
Answer» Power increases with time. Power DECREASES with time. At x = 1m, speed of CAR is V = `1 m//s` At x = 1m, speed of car is v = `2 m//s` Answer :A::C