MEDIUM
7th CBSE
IMPORTANT
Earn 100

What is the use of the long pole in a wooden plough?

Important Questions on Machines and Tools

EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 25
What are the different kinds of hammers?
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 26

What are the disadvantages of using a vice?

MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 27

Between the maintenance of agriculture tools or workshop tools, which is difficult? Why?

MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 28

What are the advantages of sowing seeds by using a seed drill over that done by hand?

MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 29
Write the uses of a divider.
MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 30
Which part of the wooden plough is made of steel? What is the use of this part?
MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 31
What is the use of harrow?
MEDIUM
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 7 - Machines and Tools>PRACTICE QUESTIONS (CLASSROOM WING)>Q 32
Write the use of a vice.