Based on the charge of power expended per kwh, the amount earned is calculated from the power developed in climbing the the stairs for 1 hour and the charge per kWh.
Power is defined as the time rate at which work is done.
The power developed in climbing a set of stairs is calculated as follows:
where;
For 1 hour, the power developed will be the multiplied by 3600 seconds and divided by 1000.
The value is them multiplied by $0.06.
Therefore, amount of money depends on the power developed in climbing the the stairs for 1 hour and the charge per kWh.
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