Basic Details
Word: Friction
Part of Speech: Noun
Meaning: A force that makes it hard for things to move against each other.
Synonyms: Resistance, rubbing
Antonyms: Smoothness, ease
Idioms and Phrases
- Rub along: To get along or coexist despite difficulties. Example: "Even though they had different opinions, they managed to rub along during the project."
- Friction in the air: Tension or disagreement in a situation. Example: "There was friction in the air during the meeting, making everyone a bit uncomfortable."
Usage Examples
Example 1: The car skidded on the road because there was not enough friction between the tyres and the wet surface.
Example 2: When you rub your hands together, they generate heat due to the friction between them.
Example 3: The friction between the ice skates and the ice allows the skater to glide smoothly.
Fun Fact
Did you know that the force of friction is the reason why we can walk? Without friction, our feet would slip around, and it would be impossible to maintain our balance!
Famous Quote
"The only thing more dangerous than a change is no change at all." Anonymous (implying the need for friction in progress)
Multiple Choice Questions (MCQs)
1. What does "friction" mean?
a) A type of food
b) A force resisting movement
c) A kind of vehicle
d) A musical instrument
Answer: b) A force resisting movement
2. Which of these is a synonym of "friction"?
a) Silence
b) Rubbing
c) Jumping
d) Flying
Answer: b) Rubbing
3. Which word is an antonym of "friction"?
a) Difficulty
b) Smoothness
c) Tension
d) Struggle
Answer: b) Smoothness
4. Which sentence uses "friction" correctly?
a) Friction makes it easier to slide things across the table.
b) Friction is the reason why we can walk without slipping.
c) Friction can make items disappear.
d) Friction is a type of animal.
Answer: b) Friction is the reason why we can walk without slipping.
5. Which idiom refers to tensions or disagreement?
a) Rub along
b) Friction in the air
c) Cold as ice
d) On cloud nine
Answer: b) Friction in the air
