lenominato
2
(d) 16 - %
3
j
Answers
Answered by
0
Answer:
I don't know if you have any questions or need any
Answered by
0
Answer:
Correct option is
A
3
22
J
Force on the ball, F=2x
2
+x
Work done in displacing the ball x=0→2m will be :
w=∫Fdx=
0
2
∫(2x
2
+x)dx=[
3
2
x
3
+
2
x
2
]
0
2
=
3
22
J
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