The answer is all of the above
Explanation:
Topics
Introduction of research
research process
(a) planning and other preliminary works
(b) literature review
(c) research methodology
research process -2
(a) Data collection
(b)dat analysis, presentation and discussion
(c) report writing
using research findings or conclusion
(a) designing pilot projects( what works)
Answer:
the president and mr.white my history teacher lol
Answer:
a) 116.67 MPa
b) 368.85 GPa
c) -1.0122 *10^{-4}
Explanation:
Given data:
length of bar is 1.50 m
total elongation in bar = 1.22 mm
axial load = 35.0 kN
cross section dimension = 6 by 50 mm
proportional limit = 300 MPa
a) AXIAL STRESS
Stress =force/area
b) modulus of elasticity
where E = modulus of elasticity
E = 36.8.85 GPa
c)
where is poisson's ration= 0.32