Answer:
(a) 4190 rad/sec
(b) 4064 rad/sec
(c) Percentage change is 3 %
Explanation:
We have given inductance
Capacitance
We know that resonance frequency is given by
Now resistance is given as R = 1020 ohm '
(b) We know that damped frequency is given by
(c) Percentage change in frequency %
<span>Its the phosphorus cycle</span>
Answer:
wavelength = 0.8989 m
Explanation:
Given data:
weight of wire is 8.25 g
length of wire is 65 cm
speed of sound in room is 344 m/s
time of returning of pulse is 7.84 ms
There are three time period
Time period
velocity = wavelength × frequency
wavelength
wavelength = 0.8989 m
when asking a question on blank spaces to drag you need to conclude a picture because nobody will know what the heck your talking about !!!
¡By the way I don’t know the answers!