kafleanjana1020
kafleanjana1020 kafleanjana1020
  • 25-10-2021
  • Physics
contestada

A............... pulley helps us by changing the direction of the applied effort​

Respuesta :

RevyBreeze
RevyBreeze RevyBreeze
  • 25-10-2021

Answer/Explanation:

True

A fixed pulley changes the direction of the force you exert by pulling, so you can pull down to move an object up. In this fixed pulley system, you pull down on one side of the rope and the other side goes up. You use the same amount of force to pull down as you would to lift the toy yourself.

Answer Link

Otras preguntas

Which does NOT represent one of Koch’s postulates?: isolate germs from an infected animal ,grow germs in a lab culture, inject germs into a healthy animal ,watc
The final westward surge reached the: Mississippi River Pacific Ocean Rocky Mountains
154-123=60 i need to know my intercept
Suppose Faye plans to fill packets with 60 beads after deciding not to add any yellow beads to the mix. If you want to find how many packets she can put togethe
Thinking About Newton's Third Law of Motion In the space provided, decribe how this concept explains the following events. 2. A squid squirts through the water
the blue jar has 27 more coins than the red jar. if there are a total of 193 coins, how many coins are in each jar
American flag stands for tolerance summary
given f(x)=3x-2 and g(x)=-1/3x +2/3, determine if g(x) and f(x) are inverse functions?
How did the Portuguese strategy of building forts instead of permanent colonies affect Portugal's history In Africa
What is the basic cause of ocean tides