Gravitational potential energy = m*g*h = 75*9.8*3 = 2205 Newtons.
The one that is at the greatest height above the floor level.
A z score of -1.3 means that the score is located at the negative 1.3 sigma level with respect to the mean.
The integral of X 4Y X 8Y 2 With respect to X is 2ln(10/9).
Yes, it is.
There is no law of closure. Closure is a property that some sets have with respect to a binary operation. For example, consider the set of even integers and the operation of addition. If you take any two members of the set (that is any two even integers), then their sum is also an even integer. This implies that the set of even integers is closed with respect to addition. But the set of odd integers is not closed with respect to addition since the sum of two odd integers is not odd. Neither set is closed with respect to division.
The one that is at the greatest height above the floor level.
With respect to the bottom of a hole in the ground, it's some positive amount. With respect to the roof of your house, it's some negative amount. And with respect to the ground, it's zero.
Gravitational potential energy is the potential energy an object has due to its position in a gravitational field. The higher an object is the greater its gravitational potential. When it falls the gravitational potential becomes kinetic energy. Energy stored in height differences ~APEX
10 newton-meters with respect to the ground
If an object - in this case the high diver - is above the reference level, then its gravitational potential energy will be positive.Note that the reference level is arbitrary, but quite often, the ground level is chosen for calculations of gravitational potential energy.
Kinetic energy to gravitational potential energy
Any object with mass that's been lifted above the reference level (usually taken to be ground level) has gravitational potential energy with respect to the reference level. The formula is PE = mgh. m = the object's mass g = the local acceleration of gravity h = height of the object above the reference level
Gravitational potential energy is the kinetic energy that an object could gain if it was allowed to move through the entire gravitational potential in question. For example, if you climb a tower that is 100 feet above the Earth's surface and hold a ball, the ball will have potential energy as long as it remains at that height (in other words, as long as it remains at that potential). If the ball is dropped, the potential energy begins converting into kinetic as the ball falls through the 100 foot gravitational potential. When the ball is on the surface of the Earth, it no longer has any gravitational potential energy with respect to the Earth's surface. All of the energy converted into kinetic energy. When the ball actually hit the Earth, the kinetic energy was converted into heat and the ball stopped moving. That heat warmed the surrounding atmosphere a bit. No energy is ever lost, it just converts from one form to another.
Potential energy = (weight) x (height) = (mass x gravity) x (height) = (742 x 9.8) x (5) = 36,358 joules(with respect to the ground)
Just calculate the potential energy in both cases, then subtract! The formula for gravitational potential energy is PE = mgh (mass x gravity x height). In SI units, gravity is approximately 9.8.
The mass' approximate potential energy at four meters is 784 joules.
Voltage is the potential difference to the ground. By convention, ground potential is zero volt.The above answer is incorrect. 'Voltage', by definition, is potential difference. It has nothing to do with being measured with respect to ground -in fact potential difference (voltage) cannot be measured with respect to anything.