मराठी

In the following situations identify the agent exerting the force and the object on which it acts. State the effect of the force in case. - Science

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प्रश्न

In the following situations identify the agent exerting the force and the object on which it acts. State the effect of the force in case.

Squeezing a piece of lemon between the fingers to extract its juice.

लघु उत्तर
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उत्तर

The force applied to squeeze the lemon pieces with fingers to extract juice is the muscular force. Lemon juice is extracted by changing the shape of the lemon due to the effect of force.

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Force - Push or Pull
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 8: Force and Pressure - Exercises [पृष्ठ १०९]

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एनसीईआरटी Science [English] Class 8
पाठ 8 Force and Pressure
Exercises | Q 5. (a) | पृष्ठ १०९

संबंधित प्रश्‍न

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Column A  Column B
a) Non contact force 1) repel  
b) Like poles  2) kg 
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d) Mass  4) wear and tear 
e) Weight  5) force of friction 
f) Friction  6) kgf

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Solve the crossword puzzle.

Across
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2. An effect of friction
3. The force of friction caused due to fluids
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5. Type of friction which occurs when applied force overcomes static friction
6. A special body design to enable minimum drage Down


Can you identify whether it is push or pull that results in motion in the following cases?

Push / Pull Push / Pull Push / Pull
Push / Pull Push / Pull Push / Pull

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