Is a spring gun used to project a sponge dart into the air at an angle to the horizontal?

Is a spring gun used to project a sponge dart into the air at an angle to the horizontal? A spring gun is used to project a sponge dart into the air at an angle to the horizontal. The gun is held at a height of 1-meter before the trigger is pulled. The loaded spring

Is a spring gun used to project a sponge dart into the air at an angle to the horizontal? Read More »

What kind of energy transformation occurs in a gasoline powered car?

What kind of energy transformation occurs in a gasoline powered car? Two energy conversions take place. Firstly the chemical energy is converted into thermal energy, and then this thermal energy is converted into mechanical energy. Gasoline burns and generates heat. This heat is converted by the engine into mechanical energy to move the car. What

What kind of energy transformation occurs in a gasoline powered car? Read More »

What is a 500 kg car moving with velocity 36 km per hour on a straight road unidirectionally?

What is a 500 kg car moving with velocity 36 km per hour on a straight road unidirectionally? Hence, the answer is 1250W. Was this answer helpful? What is a car of mass 500 kg moving with speed 36 km per hour? Power=500×30×102×60=1250W. What is the centripetal force of a 500 kg car moving with

What is a 500 kg car moving with velocity 36 km per hour on a straight road unidirectionally? Read More »