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प्रश्न
Give one example of a class I lever in a case where the mechanical advantage is equal to 1?
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उत्तर
equal to 1: Seesaw
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संबंधित प्रश्न
Give one example of a class I lever where the mechanical advantage is more than 1.
Give one example of a class I lever in a case where the mechanical advantage is less than 1?
Draw diagram to illustrate the position of fulcrum, load, and effort, of the following:
a nutcracker
How can you increase the mechanical advantage of a lever?
Name the machine to which the following belong:
Beam balance
Name the machine to which the following belong:
Sugar tongs
Answer the following in a word or two or in a sentence.
Which type of machine is used to squeeze a lemon?
Classify the following into levers:
A door
Classify the following into levers:
A fishing rod
Match the following:
| 1. | Class I lever | a. | Wheelbarrow |
| 2. | Class II lever | b. | Seesaw |
| 3. | Class III lever | c. | Axe |
| 4. | Wedge | d. | Hockey sick |
