Question
A crane lifts a load of logs 3 meters with a force of 5,200 Newtons. How much work did the crane do?
a
1560 J
b
150 J
c
15,600 J
d
150,000 J
a
1560 J
b
150 J
c
15,600 J
d
150,000 J
Answers
GPT-4o mini
To calculate the work done by the crane, you can use the formula:
\[
\text{Work} = \text{Force} \times \text{Distance}
\]
Where:
- Force = 5,200 Newtons
- Distance = 3 meters
Substituting the values:
\[
\text{Work} = 5200 \, \text{N} \times 3 \, \text{m} = 15,600 \, \text{J}
\]
Therefore, the amount of work done by the crane is **15,600 J**.
The correct answer is **c 15,600 J**.
\[
\text{Work} = \text{Force} \times \text{Distance}
\]
Where:
- Force = 5,200 Newtons
- Distance = 3 meters
Substituting the values:
\[
\text{Work} = 5200 \, \text{N} \times 3 \, \text{m} = 15,600 \, \text{J}
\]
Therefore, the amount of work done by the crane is **15,600 J**.
The correct answer is **c 15,600 J**.