The compass would point south, except near positive end of the magnet. It will point north. 6th grade power!!
When you connect your car battery, sparking can occur due to a sudden flow of electricity between the battery terminals and the cables. This can happen if the connections are not made properly or if there is a buildup of corrosion on the terminals. It is important to ensure proper connection and clean terminals to prevent sparking and potential damage to the battery or vehicle.
When a car battery sparks while connecting it, it could be due to a poor connection or a short circuit. This can happen if the cables are not connected properly or if there is corrosion on the terminals. It is important to ensure that the connections are clean and secure to prevent sparking and potential damage to the battery or the vehicle.
If a compass is suspended next to a conductor that is not carrying an electron flow, there will be no effect on the compass. The flow of electrons is what creates a magnetic field, so without electron flow in the conductor, there will be no interaction with the compass needle.
When a small compass is placed in a magnetic field, the needle of the compass will align itself with the direction of the magnetic field. This is because the needle is magnetized and responds to the magnetic forces in the surrounding area.
The compass needle would be affected by the magnetic field from the nearby magnet. The needle would align itself with the magnetic field of the magnet, causing the compass to point in a direction different from true north.
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If terminals of the battery are reversed, it will short the device that is using the battery. On a car reversing the cables can blow fuses, melt wires, and fry computers.
The battery might drain
When you connect your car battery, sparking can occur due to a sudden flow of electricity between the battery terminals and the cables. This can happen if the connections are not made properly or if there is a buildup of corrosion on the terminals. It is important to ensure proper connection and clean terminals to prevent sparking and potential damage to the battery or vehicle.
On any car, switching the battery hookups will most likely fry your battery.
there will be little or no change
It may destroy the battery or it may just blow the main fuse or it may do other damage. No way of knowing for sure what will happen.
If a battery is "shorted", meaning that its terminals are connected together through a low resistance, high current flows in the connection and the battery becomes discharged very soon. It makes no difference whether any part of the battery is connected to ground.
Nothing. An auto battery system is 12V DC. If both terminals aren't in the loop (positive through the current path and back to negative) nothing happens.
It will not fit in the space provided or the posts may be reversed. As long as you connect the positive and negative terminals correctly it will function as any battery should. Just make sure you do not buy the wrong battery.
it depends of what accessories or electronic devices that switched the battery terminals. for ex. starter motor it will reverse the circulation if you reverse the polarity
Operation Compass happened on 1940-12-09.