Question
A concave lens has a focal length 15 cm. If the object
is placed at 30 cm from the lens, what is the image distance?Solution
focal length f = -15 cm Distance of object u = -30 cm 1/ v = 1/f +1/u substituting these values in the lens equation we get, 1/v =1/-15 +1/-30 1/v =-3/30 v = -10cm Hence, the distance of the object from the lens is 10 cm and the negative sign signifies a virtual image.
Under SBI Act, 1959, how many associate banks of SBI were formed from 8 princely states ?
Which of the following statements is true?
Fiscal Deficit occurs when
Uttarakhand Gramin Bank established after the amalgamation of
.............................is a facility extended by the Reserve Bank of India to the scheduled commercial banks (excluding RRBs) and primary dealers...
The First White Label ATM was set up by
Find which one word cannot be formed from the given letters of the word.
‘ SUPERSONIC ’
...In ___________ different languages amount of a bank note is written on it.
Three Banks were merged into one Bank i.e, Imperial Bank in 1921. They are:
In BCBS, 'S' stands for ?
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