Question
A student needs to clean up some glass that got broken in the science lab. He can use a hand brush or a broom. Why should he choose the broom?
(1 point)
He will uses less force with the broom.
He will apply force to the broom over a shorter distance than we would to the brush.
He will have to move the broken glass less distance with the broom than he would with the brush.
He will do less work with the broom than he would with the brush.
(1 point)
He will uses less force with the broom.
He will apply force to the broom over a shorter distance than we would to the brush.
He will have to move the broken glass less distance with the broom than he would with the brush.
He will do less work with the broom than he would with the brush.
Answers
Answered by
GPT-4o mini
The correct answer is:
**He will do less work with the broom than he would with the brush.**
Using a broom is generally more efficient for sweeping larger areas or collecting debris, as it allows for easier and quicker collection of broken glass compared to a hand brush, which requires more effort and time to gather the same amount of debris.
**He will do less work with the broom than he would with the brush.**
Using a broom is generally more efficient for sweeping larger areas or collecting debris, as it allows for easier and quicker collection of broken glass compared to a hand brush, which requires more effort and time to gather the same amount of debris.
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