emontebrown1096dueh emontebrown1096dueh

24-04-2022
Physics

contestada

What is the amount of work needed to lift a book weighing 20.0n a distance of 2.0m

Respuesta :

anna5431 anna5431

24-04-2022

Answer:

w = 40 Joules

Explanation:

Formula to get work:

W = F × S

where:

w = work/Joules

F = force/newtons

s = displacement/meters

substitute:

w = 20 × 2

w = 40J

Answer Link

k95vmpgm8j k95vmpgm8j

24-04-2022

Answer: 40J (Joules)
Explanation below:
Work = Force x Distance
Answer = 20N x 2m
20x2=40
Answer: 40 Joules

Answer Link

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