190
21 truck loads. 35.7 Divided by 1.7 = 21
If an object does not move, no work is performed. Work is performed by a force acting through a distance.
A). Vertical displacement = 12.5 sin(20) = 4.275 meters (rounded)B). Horizontal displacement = 12.5 cos(20) = 11.746 meters (rounded)
If you have moved forward and backward, hence ending up at the same point you started, then displacement is zero. That's because Displacement takes into account the direction - hence a vector quantity.The distance only bothers about the distance - hence it doesn't matter if you came to where you started. So in total, 5 meters up and 5 down is 10. Distance = 10
Judge by the distance it has moved in relation to another object.
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Work is calculated by multiplying the force applied by the distance moved in the direction of the force. In this case, the work done is 250 newtons * 50 meters = 12,500 joules.
The work done is equal to the force applied multiplied by the distance moved in the direction of the force. In this case, the force needed to lift the rock is equal to its weight, which is 200kg times the acceleration due to gravity (9.8 m/s^2). The distance moved is 3 meters. Calculate the work done using the formula: work = force x distance.
(4 x 5) kilogram-meters = 20 joules
The work is 347 joules.
The work done is calculated by multiplying the force applied by the distance moved in the direction of the force. In this case, the work done is 250 N * 50 m = 12,500 Joules.
The work done is given by the formula Work = Force x Distance. Rearranging this formula we find Distance = Work / Force. Plugging in the values given, we get Distance = 68 joules / 4 newtons = 17 meters. So, the crate was moved 17 meters.
The work done on the box can be calculated as the force applied multiplied by the distance moved. In this case, the work done on the box is 600 joules (50 Newtons * 12 meters).
Assuming the force doesn't change, and the force and movement are in the same direction, the energy (the joules) is the product of distance and force. Thus, you just need to divide the energy by the distance.
To calculate the distance an object was moved by a force of 50 N given a work of 750 Joules, you can use the formula: Work = Force x Distance Rearranging the formula to solve for distance: Distance = Work / Force Plugging in the values: Distance = 750 Joules / 50 N = 15 meters approximately.
The work done is 50 Joules. Work is calculated using the formula W = F*d, where W is work, F is the force applied, and d is the distance moved. The force applied is 10 Newtons and the distance moved is 5 meters, so the work done is 10 * 5 = 50 Joules.
The work done is 2 joules. Work is calculated by multiplying the force exerted (1 newton) by the distance moved in the direction of the force (2 meters).