Question

the vectors A bar ,B bar , C bar are such that |A bar | = |B bar| , | C bar | =✓2 |A bar | and A bar + B Bar + C bar = 0 the angle between A bar, B bar ,C bar are​

Answer 1

Explanation:

Derivation

Resistance (R) = Voltage × Current-1 . . . . (1)

Since, voltage (V) = Electric Field × Distance = [Force × Charge-1] ×

Dimensional Formula of Resistance

The dimensional formula of resistance is given by,

M1 L2 T-3 I-2