A weightlifter lifts a weight of 500N from the ground over her head, a distance of 1.8m. How much work has been done to move the weight?
Question
Solution 1
The work done on an object is calculated by the formula:
Work = Force x Distance
In this case, the force is the weight of the object (500N) and the distance is the height the weight is lifted (1.8m).
So, the work done is:
Work = 500N x 1.8m = 900 Joules
Therefore, the weightlifter has done 900 Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
A weightlifter lifts a weight of 500N from the ground over her head, a distance of 1.8m. How much work has been done to move the weight?
Does a weightlifter do work as they lift a barbell overhead? Is work done as they hold the barbell motionless over their head?BoldItalicUnderline
An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts offthe ground. Determine the distance traveled before takeoff
A lift that weighs 300N moves a man with a weight of 950N upwards by 12m. How much work is done to move the lift this height?
An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.