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A force of 6.0 Newtons is applied to a block at rest on a horizontal frictionless surface over a 7.0 meter span. How much energy is gained by the block? a) 3.0 m/s b) 7.0 m c) 42 J d) 6.0 N
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A force of 6.0 Newtons is applied to a block at rest on a horizontal frictionless surface over a 7.0 meter span. How much energy is gained by the block?

a) 3.0 m/s

b) 7.0 m

c) 42 J

d) 6.0 N

User Steven Jeffries
by
3.1k points

1 Answer

1 vote

Answer:

C. 42J

Step-by-step explanation:

Given data

Force= 6N

Distance= 7m

Required

The energy gained

Work= Force* Distance

Work= 6*7

Work= 42Joules

Hence the option c 42J is correct

User Max Sinev
by
3.4k points
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