If the force on the surface is doubled and the area is reduced to half, pressure will a) become 2 times b) become 3 times c) become 4 times d) remain unchanged
Answers
Answered by
1
answer
If force on the surface is doubled
F
′
=2F
Area is reduced to half
A
′
=
2
A
p
′
=
A
′
F
′
=
(A/2)
2F
=4p
∴ pressure will become 4 times
Answered by
1
becomes 4 times
If force on the surface is doubled
F
′
=2F
Area is reduced to half
A
′
=
2
A
p
′
=
A
′
F
′
=
(A/2)
2F
=4p
∴ pressure will become 4 times
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