How does using a ramp to load boxes into a truck make work easier?
a. using the ramp in...
How does using a ramp to load boxes into a truck make work easier?
a. using the ramp increases the amount of force needed to move the boxes, but the boxes must be moved over a shorter distance.
b. using the ramp increases the amount of force needed to move the boxes, but the boxes must be moved over a longer distance.
c. using the ramp decreases the amount of force needed to move the boxes, but the boxes must be moved over a shorter distance.
d. using the ramp decreases the amount of force needed to move the boxes, but the boxes must be moved over a longer distance.
Answers: 2
Other questions on the subject: Physics
Physics, 22.06.2019 02:10, CrownedQueen
"an open tank has the shape of a right circular cone. the tank is 6 feet across the top and 5 feet high. how much work is done in emptying the tank by pumping the water over the top edge? note: the density of water is 62.4 lbs per cubic foot."
Answers: 2
Physics, 22.06.2019 14:00, mariah10455
Ascientific blank must be testable and capable of being proven false?
Answers: 1
Physics, 22.06.2019 14:30, trevorhenyan51
Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2
Answers: 1
You know the right answer?
Questions in other subjects:
Physics, 12.08.2020 07:01
English, 12.08.2020 07:01
Chemistry, 12.08.2020 07:01
Mathematics, 12.08.2020 07:01
Chemistry, 12.08.2020 07:01
