Three persons Amar, Akbar, and Anthony. Amar can complete
a task in 40 days and Akbar in 60 days. If all three work together, they
can complete the task in 16 days. If Anthony works alone, then he will
be able to complete the task in?
Answers
Answered by
2
Step-by-step explanation:
Permittivity of free space ϵ
o
=
4πFr
2
q
1
q
2
Dimensions of [F]=[MLT
−2
]
Dimensions of [q]=[AT]
Dimensions of [r]=[L]
Thus dimensional formula of [ϵ
o
]=
[MLT
−2
][L
2
]
[AT][AT]
⟹ [ϵ
o
]=[M
−1
L
−3
T
4
A
2
]
Answer By
Answered by
1
Answer:
see explanation
Step-by-step explanation:
See 60 and 40 are of 2 and 1 is left so in a av there would be see 100 is the answer of we add up but since 1 is left so we will divide and see by which number can we take out the H.C.F of all of them then just solve it and whatever would come will be your answer
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