EASY
5th CBSE
IMPORTANT
Earn 100

What type of simple machine will you use to do the following?
Bicycle hand brakes

Important Questions on More About Force, Energy and Simple Machines

EASY
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q D
What type of simple machine will you use to do the following?
Boat paddle
EASY
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q D
What type of simple machines will you use to do the following?
Cutting a paper
EASY
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q D
What type of simple machine will you use to do the following?
Take out a nail from a wooden box.
MEDIUM
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q E
Study about contact and non-contact forces and state two examples of each.
MEDIUM
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q F
Why do we use lubricants in machines?
MEDIUM
5th CBSE
IMPORTANT
Science Voyage 5.>Chapter 12 - More About Force, Energy and Simple Machines>Extend>Q B
Sun is a renewable source of energy. Find out ways in which the energy of the Sun can be tapped to provide energy for the future generations as well.