Tag Archive: 10cm

Aug 04

Can you answer this questions from units and dimensions

“Find the value of 60 joule per minute on a system which has 10cm, 100gm and 1 minute as fundamental units.” Post your answer as comments. You can also upload a file using the contact page or ask a question page. Incoming search terms:questions on units and dimensionsnumericals on units & dimensions in 11 physicsphysics [...]

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Jan 28

A problem from light for class X

Sudhanshu Misra posted:

“An object is placed at a distance of 10cm from convex mirror of focal length15cm; find the position and nature of image?”

Ans:

f= 15 cm

u=-10 cm

v=?

substitute the values

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