Q108 / 200 · NEET 2022 (Phase 1) · Physics

The energy that will be ideally radiated by a $100 kW$ transmitter in $1$ hour is

A
$36 \times 10^{4} J$
B
$36 \times 10^{5} J$
C
$1 \times 10^{5} J$
Correct answer
D
$36 \times 10^{7} J$

Solution

Energy $= P t$

$= 100 \times 10^{3} \times 1$ hr

$= 10^{5} \times 3600$ $= 36 \times 10^{7} J$

Hence, the correct answer is option: 'D'.

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