Advantages of Disadvantages of friction

Assessment
•
YASIR PEZHUMKATTIL
•
Science
•
8th Grade
•
17 plays
•
Medium
Student preview

6 questions
Show answers
1.
Multiple Choice
Why does a ball stops/slows down on its own ?
because of gravity
because of friction
because muscular force
because of magnetic force
2.
Multiple Choice
Why it is difficult to walk on a wet floor than on a dry floor?
Because of contact force
Because of magnetic force
Because of gravitational force
Because of less friction
3.
Multiple Choice
What do we apply when there is a lot of friction on machine parts ?
sand
grease
shampoo
powder
4.
Multiple Choice
Which of the following is an effect of friction?
It slows down a moving object.
It changes the shape of an object.
it makes a moving object move faster.
it causes a moving object to change its direction.
5.
Multiple Choice
Which of the following activities are difficult to do without frictional force?
Keep an object in position and sharpening a knife.
Skating on ice and eating
Drinking some water and eating
Eating only
Explore all questions with a free account
Find a similar activity
Create activity tailored to your needs using
Friction

•
KG - University
Force and Friction

•
3rd - 10th Grade
Friction

•
5th - 8th Grade
Gravity and Friction

•
8th - 12th Grade
Advantages of Disadvantages of friction

•
8th Grade
Friction (L2)

•
8th Grade
Review-FRICTION (COT)

•
6th Grade - University
Force and friction

•
8th Grade