Physics, 23.09.2019 20:40, goodkida7

Apulley system is used to lift a crate weighing 150 newtons straight up. if the force applied is 87 newtons and the ideal mechanical advantage of the pulley system is 2, what is the percentage efficiency of the pulley system?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:00, unknowntay04

He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will

Answers: 3

continue

Physics, 22.06.2019 17:10, hollycoleman13

Both independent and dependent clauses

Answers: 1

continue

Physics, 23.06.2019 01:30, missfuture2020p5umxt

Relative to the ground below, how many joules of potential energy does a 1000-kg boulder have at the top of a 5-m ledge?

Answers: 1

continue

Physics, 23.06.2019 02:00, pc103919

Five structural isomers have the formula c6h14. where needed, draw the structure and give the iupac name of all five isomers.

Answers: 2

continue

Do you know the correct answer?

Apulley system is used to lift a crate weighing 150 newtons straight up. if the force applied is 87...

Questions in other subjects:

Mathematics, 14.07.2019 18:30

Rewrite the rational exponent as a radical by extending the properties of integer exponents. 11 to the two fifths power over 11 to the one fourth power...

Health, 14.07.2019 18:30

Frequency refers toa. the intensity of the workout b. the type of exercise a person is doing c. how many times per week a person exercises d. how much sweat is lost during exercise...

Mathematics, 14.07.2019 18:30

If jill’s best friend jumped farther than 6.5 feet, then she beat the school record and the seventh graders earn 50 points. if not, the eighth graders earn 50 points. which grade s...

Mathematics, 14.07.2019 18:30

In a plane, line n is parallel to line o, line o is parallel to p, and line l is perpendicular to line n. which must be true?...

Mathematics, 14.07.2019 18:30

Ihave no earthly idea how to do this...

Mathematics, 14.07.2019 18:30

Acircle has a diameter of 6, an area of b square units, and a circumference of c units. what is the value of b+c?...

Mathematics, 14.07.2019 18:30

Use the discriminant to describe the roots of each equation. then select the best description. 2 = x^2 + 5x a. double root b. real and rational roots c. real and irrational roots d...

Chemistry, 14.07.2019 18:30

The periodic table has undergone some changes since it was first introduced. list three ways the modern periodic table differs from the one first published by mendeleev in 1869. i...

History, 14.07.2019 18:30

Consider this passage from the secret garden i'm lonely she says she had not known before that this was one of the things which made her feel sore and crossed she seem to find it o...

History, 14.07.2019 18:30

What was the cause of death of benjamin bloom? (the psychologist)...

Other tasks in the category: Physics More task