Answer:
θ = 41.80°
Explanation:
Given that
Mach number M= 1.5
We know that
M = u/c
Where c is the velocity of sound and u is the speed of plane
c= 340 m/s
So
u = 1.5 x 340 m/s
u = 510 m/s
Now by putting the values
So the angle will be 41.80°.
PLS add the picture too.....
this is confusing
gap junctions,tight junctions,and desmosomes
0=20+a*5
a=-4
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now,
F=ma=100*-4=-400N
The average acceleration in 0.67 m/s^2.
The average acceleration is calculated as change in velocity/time
a=(247*5/18)/(1.7*60)
=68.61/102=0.67 m/s^2
Therefor the average acceleration of the object is 0.67 m/s^2