03-03-2020
Physics

contestada

A hydraulic lift is used to lift a heavy box that is pushing down on a 1.5-m2 piston with a force of 1,700 N. What force needs to be exerted on a 0.12-m2 piston to lift the box?

Respuesta :

MathPhys MathPhys

03-03-2020

Answer:

136 N

Explanation:

Pressure on large piston = pressure on small piston

F₁ / A₁ = F₂ / A₂

1700 N / 1.5 m² = F / 0.12 m²

F = 136 N

Answer Link

Otras preguntas

what is 0.15 in word form

Tim can mow 4 lawns in 6 hours. How many lawn(s) can he mow in 1 hour?

How did the Sherman Antitrust Act restrict monopolies?

what does me encanta mean in English

Herbivores that live in the wetlands

“From 1781 to 1789 the Articles of Confederation provided the United States with an effective government.” Using the documents and your knowledge of the period,

Select the correctly punctuated sentence. Its going to be a long wait the nurse confided. It's going to be a long wait, the nurse confided. "Its going to be a l

According to cell theory,which of the following best describes the role of cells in living organisms? A.cells join together to form multicellular organisms. B

what is the percentage of 0.08

how did the sea dogs help england PLEASE NEED HELP ASAP