A Pulse is aa) short duration disturbanceb)does not repeatc)can travel

1.	A Pulse is aa) short duration disturbanceb)does not repeatc)can travel d)all of the above
Answer» ANSWER: THINK so OPTION a is the RIGHT answer

A Pulse is aa) short duration disturbanceb)does not repeatc)can travel d)all of the above

Answer»

THINK so OPTION a is the RIGHT answer