Properties of Solids & Liquids-Young's Modulus (AIIMS Physics): Questions 1 - 2 of 2

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Question number: 1

» Properties of Solids & Liquids » Young's Modulus

MCQ▾

Question

The Young’s modulus of a rubber string 8 cm long and density 1.5kgm3 is 5×108Nm2 , is suspended on the ceiling in a room. The increase in length due to its own weight will be:

Choices

Choice (4) Response

a.

9.6×105m

b.

9.6×1011m

c.

9.6m

d.

9.6×103m

Question number: 2

» Properties of Solids & Liquids » Young's Modulus

MCQ▾

Question

The Young’s modulus of a rubber string 10 cm long and density 1.8kgm3 , is 6×108Nm2 , is suspended on the ceiling in a room. The increase in length due to its own weight will be:

Choices

Choice (4) Response

a.

1.5m

b.

1.5×1011m

c.

1.5×105m

d.

1.5×103m

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