Final answer:
Work done by a supermarket checkout attendant on a can of soup is calculated using the formula Work = Force × Distance. Applying the given force of 5.30 newtons over a distance of 0.460 meters, the work done is 2.438 joules.
Step-by-step explanation:
The student asked how much work is done by a supermarket checkout attendant when he pushes a can of soup 0.460 meters horizontally with a force of 5.30 newtons. To calculate the work done, you can use the formula Work = Force × Distance × cos(\(\theta\)). Since the force is applied horizontally and the displacement is also horizontal, the angle \(\theta\) is 0 degrees, and the cosine of 0 degrees is 1.
Now, calculate the work done using the values given:
Work = 5.30 N × 0.460 m × cos(0 degrees)
= 5.30 N × 0.460 m
= 2.438 joules
Therefore, the amount of work done by the checkout attendant on the can of soup is 2.438 joules.