subject
Physics, 15.07.2020 01:01 kkqueen01

A pulley is used to raise a heavy crate. The pulley is such that an input force of 223 N is needed to provide an output force of 1784 N. What is the mechanical advantage of this pulley?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 23:50
Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?
Answers: 3
question
Physics, 22.06.2019 04:30
The current in a hair dryer measures 11 amps. the resistance of the hair dryer is 12 ohms. what is the voltage?unit:
Answers: 1
question
Physics, 23.06.2019 02:00
Elements that have one valence electron and are very reactive are called
Answers: 1
question
Physics, 23.06.2019 02:00
Urgent i will give brainliest farmer dantzler brings her prize pig, penny, to the annual country fair. if the mass of the pig is 140 kg, what is the weight? (what are you solving for? what is your formula? what unit do you use to represent weight? you can do it! ) your a.14 g b.140 n c. 1400 kg d. 1372 n show me how to work it too
Answers: 3
You know the right answer?
A pulley is used to raise a heavy crate. The pulley is such that an input force of 223 N is needed t...
Questions
question
Mathematics, 03.12.2021 22:00
Questions on the website: 13722367