The work done in lifting the fridge is equal to the force applied (700 N) multiplied by the distance moved (4 meters), which gives a total work of 2800 joules.
The distance of effort is the distance along the incline plane that you apply force to lift the car. The distance of resistance is the vertical distance that the car is being lifted. In this scenario, the distance of effort is the 4 meters along the incline plane, and the distance of resistance is the vertical height the car is lifted.
The work done on the fallen tree would depend on the force applied, not just the distance lifted. Work is calculated as force multiplied by distance. Without knowing the force applied, we cannot determine the work done.
To find the distance the tree was lifted, we can use the formula for work: Work = Force x Distance. Given that 150 Joules of work was done and the force was 100 N, we can rearrange the formula as Distance = Work / Force. Plugging in the values, we get Distance = 150J / 100N = 1.5 meters. Therefore, the tree was lifted 1.5 meters.
The question seems to be missing some information required to calculate the distance the bean can be lifted by the crane. We would need the height the bean needs to be lifted to determine the distance in meters.
The work done in lifting the refrigerator can be calculated by multiplying the force applied (700 N) by the distance traveled (4 meters). Therefore, the work done would be 700 N * 4 meters = 2800 joules.
700 x 4 = 2,800 newton-meters = 2,800 joules
The distance of effort is the distance along the incline plane that you apply force to lift the car. The distance of resistance is the vertical distance that the car is being lifted. In this scenario, the distance of effort is the 4 meters along the incline plane, and the distance of resistance is the vertical height the car is lifted.
Force x distance = 100 x 2 = 200 newton-meters = 200 joules.
The work done on the fallen tree would depend on the force applied, not just the distance lifted. Work is calculated as force multiplied by distance. Without knowing the force applied, we cannot determine the work done.
To find the distance the tree was lifted, we can use the formula for work: Work = Force x Distance. Given that 150 Joules of work was done and the force was 100 N, we can rearrange the formula as Distance = Work / Force. Plugging in the values, we get Distance = 150J / 100N = 1.5 meters. Therefore, the tree was lifted 1.5 meters.
The question seems to be missing some information required to calculate the distance the bean can be lifted by the crane. We would need the height the bean needs to be lifted to determine the distance in meters.
question 24 on penn foster is C.
The work done in lifting the refrigerator can be calculated by multiplying the force applied (700 N) by the distance traveled (4 meters). Therefore, the work done would be 700 N * 4 meters = 2800 joules.
The work done in lifting the tree is equal to the force applied multiplied by the distance it is lifted. The amount of work done would depend on the weight of the tree and the force required to lift it to a height of 2.75 meters above the ground.
2000
Work = Force (N) x Distance (m) Therefore, the units of work are N-m, or Newton-meters. F=700N D=4m W=FxD = 700x4 = 2800N-m
The magnitude of his displacement during the walk is 40 meters. This means that the straight-line distance from his starting point to his final position is 40 meters.