Which has greater kinetic energy car a Travelling at 30 km/hr or car B which has half the mass Travelling at 60 km HR?
Which car has more kinetic energy a car with greater or less mass?
Which car has more kinetic energy a car with greater speed or a car with less speed?
Which has more kinetic energy a car traveling at 30 km/h or a car with twice the mass traveling at 15 km h?
Which has greatest kinetic energy?
Which car has a larger kinetic energy?
What is the kinetic energy of a 0.135 kg baseball thrown at 40.0 ms 85.0 J 87.0 J 108 J 216 J?
When a gun is fired which has the greater kinetic energy the bullet or the recoiling gun?
How do you find kinetic energy?
How do you differentiate kinetic and potential energy?
Which of the following energy forms is the sum of kinetic?
In general, the total mechanical energy is the sum of the kinetic energy and potential energy. The kinetic energy is proportional to the product of the mass of the object and the square of the speed.
Which form of energy is involved in weighing fruit on a spring scale?
What does kinetic energy depend on?
Where does a car on a hill have the greatest potential energy?
When the car is at the top of the hill it has the most potential energy. If it is sitting still, it has no kinetic energy. As the car begins to roll down the hill, it loses potential energy, but gains kinetic energy.
What is the kinetic energy of the car in joules?
|kinetic energy (J)
|car at 30 mph
|car at 60 mph
|car at 90 mph