0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is Posicast controller?
Posicast controller is a feed forward compensator which is used to reduce damped oscillations
Why is the countdown method used when timing oscillations?
To reduce action time error and also to get in time with the rhythm of the pendulum.
Why is an oscilloscope used to measure sound waves?
An osciloppe measures oscillations. Oscillations are vibrations. And vibrations are sound waves.
Why it is imp to record 10 oscillations in a pendulum?
I assume you want to get the pendulum's period. If you record a greater amount of oscillations, you will reduce the error - since if you manually measure time, you are likely to get an error of a few tenths of a second.
Which instrument can be used to measure the time taken for the pendulum to make 20 oscillations?
A stopwatch could be used.
Why you should keep the amplitude of simple pendulum small?
Because a larger angle will exacerbate the dampening effect. The dampening effect is an effect that tends to reduce the amplitude of any oscillations. http://en.wikipedia.org/wiki/Damping
What are the advantages of automatic railway gate controller?
Reduce Energy. Less maintainence
What is ecological Divergent Oscillations?
oscillations in which the amplitude increases over time.
What is Convergent Oscillations?
oscillations in which the amplitude gets smaller over time.
When was Nonlinear Oscillations - journal - created?
Nonlinear Oscillations - journal - was created in 1998.
Can proportional controller be converted into on off controller is used?
yes
What are the ratings and certificates for Oscillations - 2000?
Oscillations - 2000 is rated/received certificates of: USA:R
