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You are holding a block of wood with dimensions 3 cm 6 cm 9 cm on the palm of your hand. Which side must be touching your hand for you to experience the greatest force?

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Catya
The normal force of weight will not differ for different placements but the force of pressure applied to the surface of your hand is per unit area. So the side with the smallest area.. 3 cm x 6 cm will exert the most pressure on your hand.

The size of the gravitational force depends on the mass of the objects involved. The greater the mass, the greater the gravitational force.

The normal force of weight will not differ for different placements but the force of pressure applied to the surface of your hand is per unit area.

Since, Pressure is equal to the ratio of Force per unit area.  

Thus, the side with the smallest area i.e. 3 cm x 6 cm will exert the most pressure on your hand.

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brainly.com/question/24629099

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