Question

explain with one example how frictional force is proportional to normal force

Answer 1

Answer:

Explanation:

As you can see in the figure the force with which be gold ingot presses against the ground in this situation is just its normal force is the force pushing the two surfaces together and the stronger the normal force the stronger the force due to friction hope it helped u!!

Answer 2

Example on however frictional force is proportional to normal force

Relation between  frictional force and normal force

• According to the laws of physics, the force of friction, Friction, perpetually acts to oppose the force you apply once you associate degreed} move an object.
• Friction is proportional to the force with that the object pushes against the surface you’re making an attempt to slip it on.
• The force that pushes up against the block, perpendicular to the surface, is termed the traditional force, and its image is N.
• The normal force isn’t essentially up to the force thanks to gravity; it’s the force perpendicular to the surface is slippery on. In different words, the traditional force is that the force pushing the 2 surfaces along, and therefore the stronger the traditional force, the stronger the force thanks to friction.
• In the case of the figure, as a result of the block slides on the horizontal ground and is force by a force that's parallel to the bottom, the traditional force has an equivalent magnitude because the weight of the block, thus Fnormal = mg.
• You have got the traditional force, that is that the force pressing the block and therefore the ground along

Example that frictional force is proportional to normal force

• Keep a brick on the horizontal floor tied to the spring scale. Pull the spring scale and note the resistance force.
• Do an equivalent experiment by adding a new brick on top of the primary one.
• Tie a brick to the spring scale and pull it to seek out the resistance force. the traditional force acts on that provides a resistance force.
• When we pull a wall in another brick the traditional force performing on them will increase so the resistance force will increase.
• ∴ Friction °c traditional force

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