Which of the Following Statements Is Not True About Friction

By Bio_Frances342 18 Apr, 2022 Post a Comment

Friction acts in a direction opposite to the direction of an objects motion. Which of the following is NOT true about Frictional force.

7kd Quick Quiz 1 Which Of The Following Sentences About Friction Is Not Correct A Friction Can Make An Object Get Hotter B Friction Wears Car Tyres Away Ppt Download

Which of the following statements about friction may not be true.

. Friction is the force which opposes the relative motion of two surfaces in contact. Which of the following statements about friction is not true. It keeps things that are in contacts with each otherD.

Friction causes moving objects to slow down and stop. Friction in machines wastes energy and also causes wear and tear. The force of kinetic friction between two surfaces is independent of the areas in contact provided the normal reaction is unchanged C.

V It does not initiate motion but respond. Which of the following statements are true about the spring balance and the chem. Where is the gravitational force directed when you are holding a glass.

False Sliding friction is greater when the sliding object is heavier. Friction force always acts parallel to the surfaces in contact. Friction force does not depend on the area of the surfaces in contact.

When the brakes in a car are applied the frictional force force on the tyres is In the figure above the coefficient of static friction is 05. Which one of the following statements is not true about friction. True Sliding friction is stronger than static friction.

Which of the following statements is not true about friction. Page 1 of 5. Friction depends on surface area of an object.

1 point o Static friction and kinetic friction in a system always act in opposite directions of each other and in the same direction as the applied force Static friction and kinetic friction in a system always act in the same direction as each other and in the opposite direction of the applied force. Friction pulls objects toward the center of the Earth. BFriction is a force that acts between two surfaces that are in contact.

I need explanation please. It is friction which holds the nail. Friction is greater on rough surface.

False Rolling friction is weaker than sliding friction. The force of friction that acts when a body is moving sliding on a surface is called sliding friction. Friction plays a vital role in our daily life.

It holds objects that are separated by great distance 8. Friction is a force that opposes motion. The force of friction that acts when a body is moving sliding on a surface is called sliding friction.

Which statement about friction is true. C A polished surface will have less friction. Which of the following statements is not true.

It acts upward opposing the pull of gravityb. When we move on ice it becomes difficult to walk due to low friction of ice. Without friction they would both hit the ground with the same speed.

Iii It depends upon the type and nature of the material in contact coefficient of friction iv It depends upon the net normal force among the two surfaces. Friction always acts in the direction opposite to the applied force. It keeps things that are in contact with each otherd.

The force of rolling friction between two. If he dropped them at the same time which of the following are true. It holds objects that are separated by great distance.

Friction opposes motion of objects. The force of kinetic friction is less than the force of static friction B. Which of the following statements is not true about friction.

A Friction can be reduced by converting sliding friction into rolling friction. Without friction we are handicap. I It opposes the direction of motion.

Friction force is directly proportional to the weight of a body. With friction they would not arrive at the same time. DThe direction of the frictional force varies such that it always opposes motion.

Friction is less on a wet road than a dry road. It keeps things that are in contact with each other. Which of the following is NOT true about Frictional force.

Friction does not affect objects in. Friction in machines wastes energy and also causes wear and tear. 4Which of the following statements is not true about friction.

MODULE - 2 Question 1. D Friction can be reduced to zero. Ii It is independent of the area of surfaces in contact.

It acts upward opposing the pull of gravityB. It prevents things from sliding off surfacesc. Friction does not decrease with lubrication.

CFrictional forces cannot cause acceleration of an object. It prevents things from sliding of surfacesC. It is becomes difficult to walk on a slippery road due to low friction.

It acts upward opposing the pull of gravity B. Friction is tangential resistance to motion. Which one of the following statements is NOT true about friction.

True The force of friction between surfaces is always useful. It prevents things from sliding off surfaces C. It is friction which holds the nail.

B Friction in air and water can be reduced by streamlining the shape of the objects. Friction primarily affects objects that contain iron. Without friction we are handicap.

Friction is a contact force. We can not fix nail in the wood or wall if there is no friction. Friction is dependent upon the surface of the content.

A Friction can be reduced by converting sliding friction into rolling friction. Starting friction is greater than moving friction. A B C D A.

Friction always opposes motion or potential motion. Friction plays a vital role in our daily life. With friction they would both hit the ground with the same speed.

It is becomes difficult to walk on a slippery road due to low friction. Friction wears out the surface. Friction slows down or stops objects in motion.

Which of the following statements is NOT true. Friction is the force which opposes the relative motion of two surfaces in contact. Kinetic friction cannot be greater than static friction.

B Friction in air and water can be reduced by streamlining the shape of the objects. Which of the following is NOT TRUE about friction. We can not fix nail in the wood or wall if there is no friction.

When we move on ice it becomes difficult to walk due to low friction of ice. The object with the higher mass experiences a stronger force of gravity. Friction lowers the heat.

Friction occurs between non-rubbing surfaces. AThe amount of friction depends on the type of surface and the force of contact. It acts upward opposing the pull of gravityB.

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