Seudónimo Seudónimo
  • 11-11-2015
  • Physics
contestada

what is the minimum force required to life a 50-N load with one fixed pulley?'

Respuesta :

AL2006
AL2006 AL2006
  • 11-11-2015

One fixed pulley doesn't change the strength of the force that
pulls on the rope.  The pulley only changes its direction.  So,
to lift a 50-N load, you need to pull on the rope with at least 50-N .

Answer Link

Otras preguntas

Conflict avoidance meaning
Jennifer walked 1/8 of a mile and then ran 1/4 of a mile how much farther did she run then walk
What is the equivalent to log(b^3/a)
3(x+5) =2 (3x +12) please show work
If the price elasticity of demand for a good is 2.0, then a 10 percent increase in price results in a a. 0.2 percent decrease in the quantity demanded. b. 5 per
Please help me I am going to cry I will award brainlist
The problem with your knees being over your toes is _______. Question options: A. It brings your rear end too far forward. B. It brings your center of gravity t
Sofia goes on a hike on a trail that is 10 km long. She starts at 2:00pm and ends at 5:00pm. The end of the trail is 300m north of the beginning of the trail. W
What value of x is in the solution set of 8x – 6 > 12 + 2x? –1 0 3 5
Why were the economies of the Muslim empires so prosperous?