Silicon Investor (SI) -- The First Internet Community

STOCKTALK

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor. We ask that you disable ad blocking while on Silicon Investor in the best interests of our community. If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.

Pastimes : Laughter is the Best Medicine - Tell us a joke -- Ignore unavailable to you. Want to Upgrade?

To: bucko who wrote (12882)	12/20/1999 8:48:00 PM
From: Gary H	Respond to of 62549

I can't make any claims for originality. It was from an Engineering Joke site. Watch out for the next one.

To: bucko who wrote (12882)	12/20/1999 8:52:00 PM
From: Gary H	Read Replies (1) \| Respond to of 62549

It is common practice in England to ring a telephone by signaling extra voltage across one side of the two wire circuit and ground (earth in England). When the subscriber answers the phone, it switches to the two wire circuit for conversation. This method allows two parties on the same line to be signaled without disturbing each other. Anyway, an elderly lady with several pets called to say that her telephone failed to ring when her friends called and on the few occasions when it did ring her dog always barked first just before the ring. Pat proceeded to the scene, curious to see this psychic dog. He climbed the nearby pole, hooked his test set to the lady's line, and dialed the number. The phone didn't ring. He tried again. The dog barked loudly, followed by a ringing telephone. Climbing down the pole the amazed Pat found: 1.The dog was tied to the telephone systems ground post via a metal chain and collar. 2.The dog was receiving 90 volts of signaling current. 3.After several such jolts, the dog would start barking and urinating on the ground. 4.The wet ground now completed the circuit and the phone would ring.