Physics, asked by saimanjusha2704, 2 months ago

9. For easy size reduction, the material must be
a) Hard & brittle
b) Soft & tough
c) Hard & tough
d) Soft & brittle​

Answers

Answered by avantika595
1

Answer:

hard & brittle

Explanation:

for reduction material should be hard and brittle then only reduction will occur

Answered by sweetangle0921
2

option (d) soft and brittle

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