(a) Define Young's modulus.
(b) State the physical quantities one has to measure in order to determine the Young's modulus of a wire.
(b) State the physical quantities one has to measure in order to determine the Young's modulus of a wire.
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
Correct Answer: Option n
Explanation:
(a) Young's Modulus is the ratio of tensile stress to tensile strain
(b) Length of wire, extension of wire, load used, diameter of wire.
(a) Young's Modulus is the ratio of tensile stress to tensile strain
(b) Length of wire, extension of wire, load used, diameter of wire.