Asked by Gabby

Carla applied a force of 35 N to a wheelbarrow full of bricks and moved it 2.5 m. Which of the following can be determined from this information?

The wheelbarrow supplied 87.5 J of work.

The wheelbarrow has a mechanical advantage of 14.***

The wheelbarrow is 7 percent efficient.

The wheelbarrow has 87.5 J of potential energy.



now I know 35 * 2.5= 87.5
But 35 divided by 2.5 = 14



So Is my answer correct…
Answered by Gabby
Ok, i know I chose C but now that I think about it I'm starting to think it's A...
Answered by bobpursley
actually, none of them are correct. The best is A, but that is true only if the 35N applied was in the direction of movement.
Answered by Gabby
Ok, I'll choose A then, THX :)
Answered by splashing100
yes you are!
Answered by Cheniah Mctigrit
All 11 answer to the science quiz
1 B
2 B
3 A
4 D
5 B
6 C
7 A
8 D
9 B
10 B
11 A
Answered by Sub to Jackultramotive & AR12 Gaming
2.4.4-Quiz: Potential Energy Quiz (Connections Academy Students)
1. B
2. A
3. D
4. B
5. C
6. A
7. D
8. B
9. B
10. A
(There are 10 questions for this not 11) ヾ(⌐■_■)ノ♪
Answered by vic
sub to jack is correct for the connections academy answers
There are no AI answers yet. The ability to request AI answers is coming soon!