In case of HARMONIC OSCILLATOR the relation b/n FORCE AND DISPLACEMENT is LINEAR but in the case of ANHARMONIC OSCILLATOR relation b/n force and displacement is not linear.Hence this non-linearity arises the fact that the spring is not capable of exerting a restoring force that is proportional to the displacement.
oscillator frequency is different.crystal working piezo electric effect
location of local oscillatorself - oscillator is integral to mixerseparate - oscillator is a physically separate stage
oscillator is which oscillates to a required proportion in order to generate signal with required frequency. whereas, regulator limits the signal to a predefined value and offers a constant out put through out
Oscillator is an electronic circuit which can generate oscillating sin signal without any oscillating input with use of positive feedback Multivibrator is a two stage RC coupled amplifier circuit which can generate squae signal without ac input
just like the simple oscillator that v c in our normal life which is a Pendulum. in pendulum there is the difference between the potential energy and then the theory of inertia is applied similarly it happens with the case in the electronics whr the +Vcc voltage is there and its difference with the ground helps in oscillation using the tank circuit. shri krishan sharma
oscillator frequency is different.crystal working piezo electric effect
difference between local oscillator and controlled oscillator
The difference between an RC and LC is that the frequency - determining device in the RC oscillator is not a tank circuit. LC can operate with A or C biasing, while RC can only operate with A.
The difference between simple harmonic motion and harmonic motion is SHM is a periodic motion.
A generator is used to convert mechanical energy to electrical energy. An oscillator is used to convert dc to ac
what is difference between simple harmonic motion and vibratory motion?
harmonics nothing but harmonics...............
location of local oscillatorself - oscillator is integral to mixerseparate - oscillator is a physically separate stage
Rc phase shift uses negative feedback.. Weinbridge uses both +ve and -ve feedback
colpitts oscillator has two coils in series and one capacitor in parallel. hartley oscillator has one capacitor and one coil in parallel
MELODIC--are notes played separately. HARMONIC-- are notes played together. C- G =a melodic interval. C AND G played at the same time = a harmonic interval.
The first harmonic is the fundamental. The second harmonic the first overtone. The third harmonic the second overtone. The fourth harmonic the third overtone. Even-numbered harmonics are odd-numbered overtones. Odd-numbered harmonics are even-numbered overtones.