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I don't have an answer but we have several large magnets in the shop I work in. It would appear that when we lower the cranes down and place the magnets directly on the concrete floor it tends to weaken them. I have always heard that placing a car battery on concrete would weaken the battery . Does a magnet act in the same fashion?
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoIt will not damage the concrete. Leaving a magnet touching concrete for an extended period can cause corrosion of the metal of the magnet, due to moisture buildup.
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How is Reinforced concrete made?
Reinforced concrete is made by placing steel bars in the tension zone of the beam x-section.
Will salt water damage concrete?
yes
Why the compacting factor test must do fast after the concrete was mixed?
Because the cement will damage
What is Limit state design in reinforced concrete design?
Limit state design is designed a concrete member for its various damage limit states, concrete sover spalling, steel yielding all the way up to the crushing of the concrete core, with this you can control how you want the concrete member to fail.
How do you waterproof a slab on grade foundation?
Use polyethylene sheet membrane. Prior to concrete placing, cover the entire area with a layer of PE sheet membrane extending the perimeter of slab and up against wall for the depth of concrete.
How does placing a magnet near another magnet produces a magnet by?
creates magnetic force
Will bringing A strong magnet near a computer disk or videotape cause damage to recorded information why?
Placing a magnet near them for a short time can corrupt or delete the data; this also applies for computer hard-drives and some other storage devices.
Will a magnet on a case damage your lg vu?
No the magnet will have no impact on your phone
How do you identify the polarities in round magnet?
You can identify the polarities in a round magnet by placing another magnet next to it. If they repel they have the same polarity and if they are attracted the polarity is the same.
Can ants damage concrete?
Over time, ants can damage concrete. However, if you keep all the cracks in concrete caulked, it will prevent the ants from damaging the concrete.
How does magnetic material become a magnet?
Placing the material in a strong magnetic field will align its' domains. You can swipe a metal tool on a magnet and make it a magnet.
Which subgrade uses moistened burlap before placing concrete on it?
day
What is the process by which electric current is generated by placing a wire in a magnet field?
electromagnetic induction
How is Reinforced concrete made?
Reinforced concrete is made by placing steel bars in the tension zone of the beam x-section.
Should frost damage concrete?
which concrete resist frost action
Why should you not drop magnets on floor?
It might damage the floor, and it might damage the magnet.
What is one guideline for placing concrete in cold weather?
install a covering to enclose
