To lift a load in a truck of 2 m height, a wooden plank of 6 m long is made inclined. What would be the velocity ratio of that inclined plane?
Answers
Answered by
3
Answer:
M. A=
Effort(E)
Load(L)
=
Lsinθ
L
=
sinθ
1
=
h
l
from ΔABC,
sinθ=
l
h
V. R=
dL
dE
=
BC
AC
=
h
l
Answered by
0
Answer:
2 is the answer u know tha by process
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