MEDIUM
6th Chhattisgarh Board
IMPORTANT
Earn 100

Explain what do you mean by an inclined plane? Give two examples from daily life.

Important Questions on Work, Energy and Machines

MEDIUM
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 1

_____ is a simple machine.

EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 1
A scissor is a lever of which kind?
MEDIUM
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 1
Which of the following work, machines cannot do?
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 1
Joule is a unit of
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 1
Petroleum products have energy in the form of
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 2
Tractor is a _____ machine.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 2
Fulcrum is in the middle for levers of the _____ kind.
EASY
6th Chhattisgarh Board
IMPORTANT
SCIENCE & TECHNOLOGY CLASS - 6>Chapter 11 - Work, Energy and Machines>EXERCISE>Q 2
In the lever of the second kind, _____ is in between the fulcrum and effort.