Simple Machines Workbook - Class 5 Science (CBSE)
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Q1 · MCQ · 1 mark
Which of the following simple machines uses a fulcrum to lift heavy objects?
Q2 · FILL · 1 mark
A ______ is a simple machine that has a sloping surface used to move objects to a different height.
Q3 · SHORT · 2 marks
Explain how a pulley helps in lifting heavy objects easily.
Q4 · MCQ · 1 mark
Which simple machine is essentially an inclined plane wrapped around a cylinder?
Q5 · FILL · 1 mark
A door knob is an example of a ______.
Q6 · SHORT · 2 marks
Give two examples of a wedge used in daily life.
Q7 · MCQ · 1 mark
Which simple machine is used to split or separate objects?
Q8 · FILL · 1 mark
A seesaw is an example of a ______.
Q9 · SHORT · 2 marks
How does a ramp make it easier to move a box to a higher level?
Q10 · MCQ · 1 mark
Which of these is NOT a simple machine?