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How much work is done in lifting a 300-lb load of bricks to a height of 60 feet on a building under construction?
Wiki User
∙ 13y ago
Work = (force) x (distance)
(300 poundforce) x (60-ft) = 18,000 foot-pounds
Wiki User
∙ 13y ago
The work done in lifting the load of bricks can be calculated using the formula: work = force x distance. In this case, the force is the weight of the load (300 lbs) and the distance is the height it was lifted (60 feet). Therefore, the work done is 18,000 foot-pounds (300 lbs x 60 feet).
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The work done in lifting 30 kg of bricks to a height of 20 m on a building under construction is?
The work done in lifting 30 kg of bricks to a height of 20 m would be ( W = mgh = 30 kg \times 9.8 m/s^2 \times 20 m = 5880 , \text{Joules} ). The work done is 5880 Joules.
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Two examples of where the The Work at Height Regulations may apply to lifting operations including safety equipment and closely monitoring the lift. These simple steps can go a long way to prevent accidents or injuries.
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How much work is done to lift 40kg of bricks to a height of 10m?
The work done to lift 40kg of bricks to a height of 10m can be calculated using the formula: Work = Force x Distance. The force required to lift the bricks is equal to the weight, which is mass x gravity (40kg x 9.8m/s^2). Plug these values into the formula to find the work done.
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The work done in lifting 30 kg of bricks to a height of 20 m on a building under construction is?
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