heyhey9172 heyhey9172

10-01-2021
Physics

contestada

Mandeep climbs up a 10 meter ladder with a force of 4 Newtons in 20 seconds. What is his power output?

40 Nm/sec
2 Nm
2 Nm/sec
40 Nm

Respuesta :

ChoiSungHyun ChoiSungHyun

10-01-2021

Explanation:

Work Done = Force * Displacement

= (4N)(10m) = 40J.

Power = Work Done / Time

= (40J)/(20s) = 2J/s = 2 Nm/sec.

Answer Link

juanestebanpixel juanestebanpixel

30-09-2021

Answer:

40 m

Explanation:

Answer Link

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