Answer and Explanation:
Data provided in the question
Force = 50N
Length = 5mm
diameter = 2.0m =
Extended by = 0.25mm =
Based on the above information, the calculation is as follows
a. The Stress of the wire is
here area of circle = perpendicular to the are i.e cross-sectional i.e
=
=
Now place these above values to the above formula
= 15.92 MPa
As 1Pa = 1 by N m^2
So,
MPa = 10^6 N m^2
b. Now the strain of the wire is
=
Explanation: Yes, If you digest something, it will flow from inside your neck into a tube that goes into stomach.
Hope this helps! :D
-TanqR
Answer:
In a standing sound wave in a pipe, nodes are regions of mean atmosphere pressure and low displacement.
Answer:
impact- equal
impulse- equal
momentum- equal
acceleration- the empty cart