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21 votes
21 votes
A 10 kg box initially at rest is pulled with a 50 N horizontal force for 4 m across a level surface. The

force of friction acting on the box is a constant 20 N. What type of energy does the box have after it
is done being pulled?

A. Elastic
B. Gravitational
C. Chemical
D. Kinetic

User Nikhilesh K V
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2.3k points

1 Answer

19 votes
19 votes
gravitational i don’t know tho
User Piyush Sardana
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