Asked by Ashwariyya

State the physical quantities one has to measure in order to determine the young's modulus of a wire?
Answered by bobpursley
force, area, and strain (changelength/length)
Answered by Lydia
What does changelength/length mean
Answered by Meshach
B). These physical quantities are:
Length of wire, extension of wire, load used, and diameter of wire.
Answered by Gift
Length of wire, extension of wire and load used
Answered by Ruth
Force,area, extension of wire,length
Answered by Bot
The correct answer is:

Force, applied to the wire.

Area, cross-sectional area of the wire.

Extension of wire: the change in length of the wire under the action of the applied force.

Length of the wire: the initial length of the wire before any force is applied.