An electrical appliance has a rating 100 W, 120 V. The resistance of element of appliance when in use is: (a) 1.2 ohm (b) 144 ohm (c) 120 ohm (d) 100 ohm - Noon Academy

An electrical appliance has a rating 100 W, 120 V. The resistance of element of appliance when in use is:
(a) 1.2 ohm
(b) 144 ohm
(c) 120 ohm
(d) 100 ohm

Class 10 | Current Energy | ICSE | Physics | Selina

An electrical appliance has a rating 100 W, 120 V. The resistance of element of appliance when in use is:
(a) 1.2 ohm
(b) 144 ohm
(c) 120 ohm
(d) 100 ohm

When in use, the resistance of the appliance’s element is 144 ohm.

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