Question

Nitika is cutting fruits for he grandmother as she is ill. She finds it difficult to cut fruits. She shapens the cutting edge of the knife and cuts the fruit easily. A) How does the sharpening of the knife help in cutting the objects easily . B) What can we learn from Nitika

Answer 1

a) the sharpening of the knife help in cutting the objects because the edge of knife is inclined plane or sharp so less force is required to cut the fruits.

b) respect and helping the elders

Answer 2

Answer:

a) the sharpening of the knife help in cutting the objects because the edge of knife is inclined plane or sharp so less force is required to cut the fruits.

b) respect and helping the elders

Explanation:

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