calculate the work done in lifting a 300 N weight to a height of 10 m.
Lol, too late.
To calculate the work done in lifting a weight, you can use the formula:
Work = Force × Distance
In this case, the weight being lifted has a force of 300 N, and it is being lifted to a height of 10 m. Plugging in these values into the formula:
Work = 300 N × 10 m
Work = 3000 N·m
Therefore, the work done in lifting the 300 N weight to a height of 10 m is 3000 N·m (also known as joules, J).