In your circuit toolbox, you only have a collection of resistors ( =100 ω, =20 ω, =10 ω) and some switches that can be open or closed. construct a circuit filling in all four boxes, such that the equivalent resistance between a and b is 8 ω.

This isn't possible to do if we can't see where the four boxes lie within the circuit.

when cloud cover increases then the suns ray's which provides the earth with light and warmth gets covered due to the due to the suns ray's being blocked, the temperature in that region

therefore to conclude i would like to say that,

=more the cloud cover, the lesser the

happy to

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