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प्रश्न
To move a loaded trolley we have to ______ it.
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उत्तर
To move a loaded trolley, we have to push it.
Explanation:
Pushing or pulling creates a force on the tram that overcomes its inertia, allowing it to move from its fixed state. This movement also aids in overcoming friction between the trolley's wheels and the surface it travels on. The weight of the load and the surface's frictional characteristics determine the required force.
संबंधित प्रश्न
Give two examples of situations in which you push to change the state of motion of objects.
Select the correct alternative.
A body falls downwards because of
Select the correct alternative.
Friction is increased if
Explain the meaning of the term force.
State the effect produced by a force in the following case:
A man pushes a heavy cart
Fill in the blank.
Magnetic force is a ................ force.
Match the following.
| Column A | Column B |
| 1. Non-contact forces | a. perpendicular to surface |
| 2. Catapult | b. an act of push or pull |
| 3. Force | c. unit of force |
| 4. Normal force | d. action-at-a-distance forces |
| 5. Newton | e. contact force |
State if the following statement is true or false. Correct the statement if it is false.
Two equal and opposite forces acting on an object balance out each other.
Solve the crossword puzzle.
Across
1. Type of force which depends upon the roughness of a surface
2. An effect of friction
3. The force of friction caused due to fluids
4. Type of friction acting between two bodies at rest
5. Type of friction which occurs when applied force overcomes static friction
6. A special body design to enable minimum drage Down
In the following figure, two boys A and B are shown applying force on a block. If the block moves towards the right, which one of the following statements is correct?
