mirror formula for concave mirror
beautysingh:
1/v-1/u =1/f
Answers
Answered by
26
1/f = 1/v + 1/u
Where f = focal length of the concave mirror.
u = object distance
& v = image distance.
Where f = focal length of the concave mirror.
u = object distance
& v = image distance.
i m saying it should be +
No it is + only I'm very sorry
yaa
In lens formula it's -
yup
no it won't this is formula we apply sign convention on this formula for mirror
no u both r wrong
ohhhhhh its ooook
i hv added in my and to take u and f negative then we hv same formula da u r saying..
wat the fact is u r telling the direct raattta mara hua formula and we r explaining how
Answered by
21
for concave mirror ;
1/f = 1/v + 1/ u
and we take the sign of u and f negative according to sign convention..!
1/f = 1/v + 1/ u
and we take the sign of u and f negative according to sign convention..!
this is lens formula not mirror
it's mirror formula only
i like your answer thanks a lot my frienf
thanks once again my dear
okkk
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