Question
Physics Question on mechanical properties of solids
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R:
S-1 → Steel is used in construction of a bridge and house.
S–2 → Modulus of elasticity of steel is high.
In the light of the above statements, choose the correct answer from the options given below
A
S-1 & S-2 both are true
B
S-1 & S-2 both are true
C
S-1 is false & S-2 is true
D
S-1 & S-2 both are false
Answer
S-1 & S-2 both are true
Explanation
Solution
The correct option is (A): S-1 & S-2 both are true