Recent content by Michael66

  1. M

    Can You Electrocute Yourself With Water Heater?

    we have heard of fatal electrocution from direct contact with "leaky" water heater. but can one get electrocuted without actually touching the short-circuited water heater parts? i mean, the shower head was on the wall and the person taking shower was sort of busy scrubbing himself. can...
  2. M

    Risk of lightning strike on a car.

    kingNothing, I mean, if you are inside the car and there is Ac current ontop of the car, are you as safe as when the lightning strikes? I mean can you can electrocuted if you happen to touch metal parts inside that car with that AC flow on its external surface? As for the lightning...
  3. M

    Risk of lightning strike on a car.

    Is the electrical shock from lightning on a car the same as of AC electrocution?
  4. M

    Risk of lightning strike on a car.

    I understand that when lightning hits a car, the static currents stay on external surface only. So , can I assume that we can safely touch any parts including those metallic conductive parts on the inside of the car? Or would the occupants be electrocuted? If it were to be alternative...
  5. M

    Inventor Creates Soundless Sound System

    anybody can check it out for me?
  6. M

    What Are the Rules for Posting Brain Teasers on This Forum?

    Not quite a puzzle A cheeky boy was digging a hole in the garden. An elderly neighbour overlooking him across the fencing and asked, "What are you doing there kid" The kid replied without looking up, "My goldfish has died, and I am burying it here" That old man continued, "That's an...
  7. M

    Cell Phones & Cancer: Are We at Risk?

    Non ionising radiation would not cause cancer. Scientific evidences thus far did not show any significant increase in risk.
  8. M

    Inventor Creates Soundless Sound System

    http://story.news.yahoo.com/news?tmpl=story&cid=562&e=2&u=/ap/hypersonic_sound AirScooter: http://www.airscooter.com ============================================== Is this true or a hoax? Thanks Edit by Ivan. Welcome to PF Michael66. :smile: Please post only brief quotes with a...
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