Answer:
LAOD = 6669.86 N
Explanation:
Given data:
width
thickness
crack length 2c = 0.5 mm at centre of specimen
stress intensity factor = k will be
we know that
[c =0.5/2 = 2.5*10^{-4}]
K = 0.1724 Mpa m^{1/2} for 1000 load
if then load will be
LAOD = 6669.86 N
A lack of risk awareness is one possible explanation for why young drivers are over-represented in motor vehicle crashes and fatalities
False
True
ANSWER:True
Answer: it’s called a saw or see saw
Explanation: it works by cutting a tree, wood, tile, etc.
Answer:
20% of the critical value. Determine (a) the damping factor, (b) the
Explanation: