Biology
Biology, 19.06.2020 21:57, amberwithnell12512

To push a heavy box up a ramp into a moving van, what could be used to decrease the force of friction?
Check all that apply.
O A. Place rollers or wheels on the bottom of the box.
O B. Place another box on top of the one you are trying to slide.
0 C. Push harder on the box.
I D. Put a lubricant between the ramp and the box.
*THERE IS MORE THAN ONE ANSWER *

answer
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 16:30, interndon
__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western
Answers: 3
image
Biology, 22.06.2019 17:10, julliette27
If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.
Answers: 1
image
Biology, 22.06.2019 20:00, noeminm105
What two conditions must be present for osmosis to occur?
Answers: 1
image
Biology, 23.06.2019 00:00, michaellagann2020
Which of the following is situated at the base of the lungs? a. diaphragm. b. larynx. c. bronchi. d. pharynx.
Answers: 1
Do you know the correct answer?
To push a heavy box up a ramp into a moving van, what could be used to decrease the force of fricti...

Questions in other subjects:

Konu
Mathematics, 14.11.2019 02:31