Answer:nah u took my points I take urs
Explanation:
Answer:
The velocity is 8 m/s and acceleration is 8
Explanation:
The motion of the particle is given by:
=
or, v= x .................................1
substitute x= 8m,
v= 8 m/s
Now differentiate it with respect to time (t),
=
or, = v
∴ = v
now substitute the value of v from equation 1,
= x
now at, x= 8
= 8
∴ = 8
As
= acceleration
So the acceleration of the particle at x=8m is 8 .
The intensity of sound is calculated by dividing the power by the total area. This can be mathematically expressed into,
I = P / A
where I is intensity, P is power, and A is area. Substituting the known values,
I = (8.8 x 10-4 W) / (5.0 m^2)
I = 1.76 x 10-4 W/m^2
Bro the picture is too dark I can’t see do it again so I can help you
Answer:
Power supply voltage can sometimes supply erratic and unsmooth voltages that fluctuate greatly. When a steady DC signal is needed and is necessary, a smoothing capacitor is the right component needed in order to smooth out the fluctuating signal to make it more steady.
Explanation: