Science, asked by meghantsingh89826, 4 months ago

focal length of concave mirror is always positive or negative

Answers

Answered by kamaleshsuraj46

0

Answer:

positive

Explanation:

Channel Name - ( kp innovative studio) subscribe this channel as soon as possible . if you want to thank me the plz subscribe my channel .

Answered by Anonymous

0

Answer:

Positive

Explanation:

Any distances measured on that side of concave lens are positive

#Hope_it_Helps

Previous Question

Next Question

Similar questions

Math, 2 months ago

compare the ratios 7:8 and 5:8...

Hindi, 2 months ago

गठवन के रखवारे जिसका अर्थ है गौओं का पालन करने वाला। इसके लिए एक शब्द है- (इनमे से कोई नहीं...

Hindi, 2 months ago

लेखक राहुल सांकृत्यायन लांगकोर के मार्ग में अपने साथियों से किस प्रकार बिछड़ गए थे और कब साथ हुए?

Physics, 4 months ago

A helicopter is at the height of 24 m when it drops a food packet. If velocity of helicopter during ascending is 2 ms -1, find the velocity of the packet. Take g 10 m/s2...

Math, 4 months ago

show that sin2 35+ sin2 55 - tan2 45 =0...

Physics, 9 months ago

Descending order on the basis of speed of sound air,glass,water...

Math, 9 months ago

Given that the measure of ∠x is 31°, and the measure of ∠y is 27°, find the measure of ∠z. °...

Math, 9 months ago

5 root 6 multiplied by 5 root 6 is equal to...