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Limiting contact between gamma rays and healthy tissue is important because what?
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What are the examples of limiting friction?
If limiting friction is the same as static friction, then I have an answer, because static friction means that the objects in contact do not move. For example, if you place a box on the table, it does not move, as there is static friction between the box and the table.
State laws of limiting friction?
1. the direction of force of friction is always opposite to the direction of motion.. 2. the magnitude of limiting friction depends upon the nature and state of polish of the two surfaces in contact and acts tangentially to the interface between them.. 3. the magnitude of limiting friction 'F' is directly proportional to normal reaction 'R' between the two surfaces in contact.. 4. the magnitude of limiting friction is independent of area and shape of surfaces in contact as long as the normal reaction remains the same..
Why does weight affect frictional force?
Given an object if contact with a surface, the limiting frictional force is directly proportional to the normal reaction to the weight of the object at its point of contact with the surface.
Why is magnetic force a non contact force?
Because it's not necessary for objects to be in contact (touching) in order to feel the magnetic force between them.
Why does building foundations have a large horizontal area of contact with the ground?
this is because when the area of contact between the ground and the building increases the pressure exerted by the building will be less for the same force.
What are the examples of limiting friction?
If limiting friction is the same as static friction, then I have an answer, because static friction means that the objects in contact do not move. For example, if you place a box on the table, it does not move, as there is static friction between the box and the table.
State laws of limiting friction?
1. the direction of force of friction is always opposite to the direction of motion.. 2. the magnitude of limiting friction depends upon the nature and state of polish of the two surfaces in contact and acts tangentially to the interface between them.. 3. the magnitude of limiting friction 'F' is directly proportional to normal reaction 'R' between the two surfaces in contact.. 4. the magnitude of limiting friction is independent of area and shape of surfaces in contact as long as the normal reaction remains the same..
What physical feature might have limited contact between India and China?
The Himalayan mountain range serves as a significant physical barrier between India and China, limiting direct contact and hindering easy travel and communication between the two countries.
When force is applied to an object but does not cause the object to move?
That will happen if the force applied is less than the limiting value of the friction between the object and the surface that it is in contact with.
Why was Columbus' contact with America significant?
Because Columbus' voyage of finding the New World was an failed attempt so instead he found America (which was the New World) and it led to the permanent contact between America and Europe...so that is why the contact is significant between the two.
What was japans and China's policy of limiting foreign contact called?
Isolationism
What is limiting value of friction?
The maximum friction that can be generated between two static surfaces in contact with each other. Once a force applied to the two surfaces exceeds the limiting friction, motion will occur. For two dry surfaces, the limiting friction is a product of the normal reaction force and the coefficient of limiting friction.
Some countries are reluctant to have contact with other countries. What do these countries lose by limiting contact with other countries?
by providing them with foreign aid.
Why were soft contact lens important?
Because they are so much more comfortable for the wearer.
Heat transfer between two substances that are in contact is called?
the answer is conduction because it transfers heat between two substances that are in contact.
Why is the point of contact important in a volleyball serve?
Because, Brandon Bowles found out that with the right oint of contact, you can aim the ball where ever you want
What physical feature might block contact between people of the Deccan Plateau and people of the Tibet?
The Himalayan mountain range acts as a physical barrier that separates the Deccan Plateau and Tibet. Its rugged terrain and high altitude make it difficult for people to easily cross over, limiting contact and interactions between these two regions.
