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James Chartrand
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how much power(hp) would a 1-ton tracked vehicle need to climb 40° hills at 10kph. I know that this isn't exactly a physics question but I know that solving it involves physics to a certain extent.
I think that's a lot more complicated that your fairly straight-forward question suggests. You'll have to take into account the efficiency of transfer of power from the engine to the treads at the very least.James Chartrand said:I am sorry for my lack (no) of content in describing the need for this question- the reason for which it that I didn't have much time to post it- and error that I will rectify now. The reason that I posted this is because I am building a 1:4 recreation of an M4 Sherman tank- of course, it won't be nearly as heavy as the real thing- but still a formidable 1000 lb. I want to equip it with an internal combustion gasoline engine and I would like to know the power needed for it.
The power needed for climbing an inclined plane can be calculated by multiplying the force required to overcome gravity (weight of object x sine of angle of incline) by the velocity of the climb.
Yes, the weight of the object being climbed affects the power needed. The heavier the object, the more power is needed to overcome gravity and climb the incline.
The angle of incline plays a significant role in determining the power needed for climbing. As the angle increases, the force required to overcome gravity also increases, resulting in a greater power requirement.
Yes, the power needed for climbing an inclined plane at higher velocities is greater than at lower velocities. This is because a higher velocity requires a greater force to maintain the climb against gravity.
The surface and texture of the inclined plane can affect the power needed for climbing. A rough or uneven surface may increase the friction and therefore require more power to overcome, while a smooth surface may require less power.