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ella [17]
1 year ago
5

a dull knife is actually more dangerous than a sharp one because it forces you, as the chef, to add more what while cutting? a.

fluctuation b. motion c. creativity d. pressure
Physics
1 answer:
Ede4ka [16]1 year ago
8 0

A dull knife is actually more dangerous than a sharp one because it forces you, as the chef, to add more pressure while cutting.

<h3>Why a dull knife is more dangerous than sharpen knife?</h3>

As the chef we have cut many things. Chef have to look over all the knifes whether it is sharp or dull and whether it is long or short, et.,. They have various knifes that can be used at various places by giving force and that force can be known to be pressure.

Pressure (symbol: p or P) can be defined as the force that can be applied perpendicular for the straight to the surface of an object which will be per unit area over and there the force is gets distributed.

Pressure formula can be, P = F/A N/m².

Thus, dull knife is more dangerous than the sharp, because of the pressure.

Hence, Option D is the correct answer.

Learn more about the pressure,

brainly.com/question/12977546

#SPJ1

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Case B : R = 15 m v = 8 m/s

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Case D : R = 45 m v = 4 m/s

F_4=\dfrac{m(4)^2}{45}=0.356m\ N

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The order of the magnitude of the force of the roller-coaster track on the cart from largest to smallest is :

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6 0
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