Friction Mastery Quiz
Friction Mastery Quiz
Put your knowledge of friction to the test with this engaging quiz! Perfect for students and anyone curious about physics, you’ll discover interesting facts about friction's role in our daily lives.
Learn more about:
- Types of friction
- Factors affecting friction
- Real-world applications
Which of the following statements are not correct ?
Friction can be reduced by converting sliding friction into rolling friction
Friction in air and water can be reduced by streamlining the shape of the objects.
A polished surface has less friction
Friction can be reduced to zero
Static friction is less than
Sliding friction
Rolling friction
Both a and b
None of these
Fish have streamlined bodies to
Increase friction
Decrease friction
Change direction
Facilitate breathing
Friction due to fluids is called
Force
Pressure
Friction
Drag
A toy car released with the same initial speed will travel furthest on
Mud
Cement
Brick
Marble
Friction depends upon _____________ of the surface. (mass, decrease, irregularities, contact, sand, non-contact, increase, smoothness, grease)
Friction depends upon ____________ of the object. (mass, decrease, irregularities, contact, sand, non-contact, increase, smoothness, grease)
If we apply oil on door hinges, the friction will _____________. (mass, decrease, irregularities, contact, sand, non-contact, increase, smoothness, grease)
Friction is a __________ force. (mass, decrease, irregularities, contact, sand, non-contact, increase, smoothness, grease)
Example of lubricants is ______________. (mass, decrease, irregularities, contact, sand, non-contact, increase, smoothness, grease)
Banana peel increase the interlockings between two surfaces.
True
False
Friction only exists between solid and liquid materials.
True
False
More the area in contact, the greater the friction.
True
False
Wearing woollen clothes in winter helps to keep us warm. This is due to friction.
True
False
Friction causes wear and tear of materials.
True
False
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