0
Most likely because the chambers were subject to loads beyond what they were designed for. This could be trucks or heavy equipment driving over them or excessive burial depth.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the cause of an electric motors electric field to collapse?
there is a some reason for the collapse of electric field -- winding is affected by overcurrent and vibration., or the conductor is earthed.
What causes an electric motors magnetic field to collapse?
the answer is rotational force
WHat career field is a Plastic surgeon in?
Medical
Where do you get other legendary Pokemon Black?
Mistralion cave (guidance chamber), victory road (trial chamber), pinwheel forest (rumination field), and wifi events.
Why western field 30-30 72c will not load shells into the chamber?
You need a gunsmith.
How much play should a wards western field model 30 have when you shuck a shell in the chamber?
Between the bolt & the chamber in the locked up position-NONE. lcjones
When silent insect leaves the field what happens to ground collapse?
Continuous spells or traps negated by Silent Insect, will become active again once it leaves the field.
Are the surgeons for gastric bypass plastic surgery experts in the field?
There are docotrs who are experts in the field of bariatrics. These would be the doctors would be most qualified to perform gastric bypass plastic surgery.
What do you call a diode installed across a coil with the cathode toward the battery positive?
A diode connected in this way is a flyback diode or kickback diode. There are some other names that may be applied. The diode is a protection device. When power to the coil is discontinued, the electromagnetic field around the coil will collapse. The collapse of that field will induce a voltage, and this could expose circuit elements to "kickback" from the field collapse. The polarity of the induced voltage will, however, forward bias the diode, and it will conduct current for an instant. The inductive kickback of the coil will thus be damped by that diode.
What cause electromagnet cause motion?
because of the magnetic field.
What is a field hocky ball made of?
The ball is spherical, hard and made of plastic (sometimes over a cork core) and is often covered with indentations to reduce hydroplaning that can cause an inconsistent ball speed on wet surfaces.
Disconnect a small-voltage battery from a coil of many loops of wire and a large voltage is produced by?
the large collapse in the magnetic field
