Physics, asked by SingiriNikhil, 1 year ago

Why do we use a wooden plank when we load heavy drums into a truck?

Answers

Answered by tinapatinsome

The wooden plank acts like a simple machine.
Instead of carrying such a heavy object, it is easier to use a simple machine so that less work is done.

SingiriNikhil: Hi

SingiriNikhil: Can you answer a question

tinapatinsome: Yes

tinapatinsome: Ask the question on Brainly again

SingiriNikhil: A rod of length 1. 20 metre has its fulcrum situated at a distance of 0.2 metre the lord placed at one end of the rod. Calculate the mechanical advantage(MA) of rod

tinapatinsome: Can you ask it on the main screen? It is easier to answer from there. Just copy paste it to the main menu please.

tinapatinsome: MA=load arm/effort arm

tinapatinsome: so 1 metre divided by 0.20 metre.

tinapatinsome: Therefore MA=5

Answered by Pikki

Its acts as a simple machine to reduce the effort

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