If the vibration at the boundaries of the piston of the motor is given by: v(t) : = at + b; a, b are constants, you may choose any integer value not equal to zero for any of them. v(t) = te(-t). v(t) = 5sin(2wt) cos(4wt) find the average and rms vibration for each case: i. ii. %3D iii. T 1 Vavg v(t)dt T

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can anyone please solve part b??

Task 3
a. If the Pressure produced by the gas cylinder of the motor of the
rocket is governed by the below equation:
P = sin*(V)cos³(V)
3
And the energy is given by:
V2
W =
PdV
V1
i.
If V2=2V1, Find W.
ii.
What will be W if V2=4V1.
iii.
Use Matlab or excel to plot the Energy in the interval [0, 2n]
b. If the vibration at the boundaries of the piston of the motor is
given by:
v(t)
= at + b; a, b are constants, you may choose any integer
value not equal to zero for any of them.
v(t) = te(-t).
v(t) = 5sin(2wt) cos(4wt)
find the average and rms vibration for each case:
i.
ii.
ii.
T
Vavg
v(t)dt
T
Transcribed Image Text:Task 3 a. If the Pressure produced by the gas cylinder of the motor of the rocket is governed by the below equation: P = sin*(V)cos³(V) 3 And the energy is given by: V2 W = PdV V1 i. If V2=2V1, Find W. ii. What will be W if V2=4V1. iii. Use Matlab or excel to plot the Energy in the interval [0, 2n] b. If the vibration at the boundaries of the piston of the motor is given by: v(t) = at + b; a, b are constants, you may choose any integer value not equal to zero for any of them. v(t) = te(-t). v(t) = 5sin(2wt) cos(4wt) find the average and rms vibration for each case: i. ii. ii. T Vavg v(t)dt T
-T
1
v²(t)dt
VRMS
Transcribed Image Text:-T 1 v²(t)dt VRMS
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