What is the gravitational potential energy of a 3 kg ball that is 1 meter above the floor?
In this example, a 3 kilogram mass, at a height of 5 meters, while acted on by Earth’s gravity would have 147.15 Joules of potential energy, PE = 3kg * 9.81 m/s2 * 5m = 147.15 J.
What is the potential energy of a 3 kg ball lying on the ground?
the ground.) (3) x (9.8) x (3 meters) = 88.2 joules.
How much does the gravitational potential energy of a 1.2 kg textbook increase if you lift it upward 32 cm?
How Much Does The Gravitational Potential Energy Of A 1.2 Kg Textbook Increase If You Lift It Upward 32 Cm? PE = Mgh 32 Cm =0.32 M, G = 9.8 M/s2 27.
What is the kinetic energy of a 3 kg ball that is rolling 2m s?
Calculate it. PE= Fwh = (72 m) (966 N) = 69552 Joules 7. What is the kinetic energy of a 3-kilogram ball that is rolling at 2 meters per second? KE= ½ m v2 = ½ (3kg) (2 m/s)2 = 6 Joules 8.
At what height is an object that has mass of 56 kg?
9800=56×9.8×h h=1.78571429metres is the answer.
What is the potential energy of a 2kg plant that is on a windowsill 1.3 m high?
Answer. Answer: Potential Energy=mgh=2×9.8×1.3=25.48.
What is the kinetic energy of a ball with a mass of 0.5 kg and velocity of 10 m s?
The mass is 0.5 kg and the velocity is 10 meters per second. So: KE = (1/2)(0.5)(10)^2. Thus the kinetic energy of the ball is 25 J.
What is the kinetic energy of a 1 kg pie Travelling at a speed of 4 m s?
Finally, answer of your question would be 8 Joules. Hope this helps!
What is the kinetic energy of a 150 kg object that is moving with a velocity of 15 m s?
16875 Joules
What is the kinetic energy of 150 kg object that is moving with a speed of 15 ms?
ANSWER: Kinetic energy is 1125 J.
How is mass affects kinetic energy of the body?
In fact, kinetic energy is directly proportional to mass: if you double the mass, then you double the kinetic energy. Second, the faster something is moving, the greater the force it is capable of exerting and the greater energy it possesses.
What is the mass of an object moving with a velocity of 35 m/s and has a kinetic energy of 1500j?
Therefore, the mass of the object is approximately 2. 45 kg.
What is the mass of an object that has 324J of energy and is moving at a speed of 9m S?
8 kg
What does not affect potential energy?
so it is independent of the speed of object. So speed of object will not affect the gravitational potential energy.