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the force that a solid surface exerts on any object in normal direction is called the normal force
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∙ 9y ago
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Why the friction between two surfaces increases when they are pressed harder?
Since the frictional force is directly proportional to the normal reaction When two surfaces are pressed harder normal reaction increases .'. Friction increases
Are weight and normal force action-reaction pairs?
no because they are acting on the same thing
What is the up force on a moving car?
Any object moving or stationary that is on the ground is subjected to a normal/reaction force upwards.
What are the two factors that determine frictional force?
two variables are : the surface type and the mass of the object. So the more mass an object has the less friction it has. The less mass an object has, the more fiction it has.
Why does a fission reaction occur more readily than a fusion reaction?
Fission reactions are sustained by normal decay of radioactive material. All you need is a sufficient quantity of it in a small enough space and you can have a controlled or uncontrolled reaction. Fusion requires the collision of atoms at very high energies, something that is not easily done. That requires a particle accelerator or the blast from a fission reaction to achieve.
What is the difference between normal reaction and abnormal reaction?
Normal reaction happens when the reaction is normal. Abnormal reaction happens when the reaction is abnormal.
What is the Normal reaction of urine and why does it change?
acidic reaction
What happens to friction when normal reaction is increased 2 times?
The friction will also double as Friction= (friction coefficient)(normal reaction)
What is the reaction of argon?
Argon is chemically inert and does not have any reaction under normal conditions.
What is Physic reaction?
physical reaction is when the apperance has been changed and can be changed back to normal
Are Tension and normal reaction self adjusting forces?
No.
Can a normal person have an allergic reaction to someone who has psoriasis?
No
What is a normal reaction for the patellar reflex?
knee jerk
What is normal thrust in earthquakes?
Normal thrust is the regular reaction to force when the tectonic plates are shifting. Normal thrust does not cause earthquakes.
What is the average reaction time?
normal 3-7 seconds
A reaction that is catalyzed by an enzyme usually absorbs less energy and is faster than normal reactions?
Reaction B
What is considered normal?
Normal is to fit in with the average reaction to fashion, pain, taste in entertainment, games and other activitys.
