Chan592 Chan592

03-02-2019
Physics

contestada

Determine the amount of work done when a crane lifts a 100-N block form 2m above the ground to 6m above the ground

Respuesta :

hrzlatevski hrzlatevski

03-02-2019

Data given:

F=100N

Δx=6m-2m=4m

A=?

Formula needed:

A=F×s

Solution:

A=100N×4m

A=400J

Answer Link

Otras preguntas

Explain how the idea of artifical selection contributed to Darwin's ideas of natural selection

mathswatch - solving quadratuc equations question plz help!

write an email for your friend talking about how u met a celebirtly in public, u must include, where u saw them , what was ur reaction

what is the difference between private wealth and national wealth

If G = 7 + 7x + 5 and H = 3x - 2, what is the product of G and H? Please help me I’ll give you 5 stars and brainlist

"veja unites the society" justify with examples

Divide. check your answer . _____28) 676The quotient is _____ and the remainder is ____

A fast-moving neutron strikes a U235 nucleus. The nucleus shatters producing Sm155, Zn78, and three neutrons. Describe this change using a balanced nuclear equa

How did you decide which objects are inside our solar system?

g(n)=-n^3+3n^2, find g(-4)