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If metal is left unexposed in a microwave oven, the metal will deflect the microwaves and cause sparks. However, if it is submerged in water, the microwaves dissipate and are absorbed by the liquid. In turn, the water is heated.

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What happens when batteries are submerged in water?

When batteries are submerged in water, the water can cause a short circuit, leading to the battery overheating, leaking, or even exploding. This can be dangerous and should be avoided.


What happens to a balloon when it is submerged in cold water?

When a balloon is submerged in cold water, the air inside the balloon cools and contracts, leading to a decrease in volume. This causes the balloon to shrink in size.


What happens when a battery is submerged in water?

When a battery is submerged in water, it can cause a short circuit, leading to the release of harmful chemicals and potentially causing the battery to overheat, leak, or even explode. It is important to avoid submerging batteries in water to prevent these dangerous outcomes.


When an object is said to be immersed in water does this mean it is partially submerged or completely submerged?

When an object is immersed in water, it means it is completely surrounded or covered by the water.


Is a microwave a conductor?

I'll assume that you're talking about the kitchen appliance that cooks with microwave radiation, called a "microwave oven" Many parts of the appliance are made with plastic, glass, and rubber. Some of those parts conduct heat, and others don't. None of them conduct electricity. Other parts are made with metals. Those parts do conduct heat and electricity. No, a microwave is not a conductor producing heat, its actually a glass tube, that transfers electric energy into an electromagnetic wave, which happens to excite water molecules.

Related Questions

What happens when you put a non metal plate in the microwave and then pour water on it?

Putting a non-metal plate in the microwave and pouring water on it is generally safe as long as the plate is microwave-safe. However, pouring water on a very hot plate can cause the water to boil rapidly, potentially leading to splattering or steam burns. It's best to let the plate cool down before adding water.


What happens if iron is submerged in water?

Nothing. It just sinks.


How to make noodles in the microwave?

To make noodles in the microwave, place the noodles in a microwave-safe bowl and add water until the noodles are submerged. Microwave on high for 2-4 minutes, stirring halfway through. Check for doneness and drain any excess water before serving.


What happens when a hot chocolate is partially submerged in cold water?

nothing


What happens when batteries are submerged in water?

When batteries are submerged in water, the water can cause a short circuit, leading to the battery overheating, leaking, or even exploding. This can be dangerous and should be avoided.


A 6 kg piece of metal displaces 1 liter of water when submerged what is its density?

If the water is at standard temperature and pressure (25 degrees Celsius and one atmosphere), the water has density of 1 kilogram per liter. When submerged, the metal displaces its own volume of water. Therefore, the volume of the metal is 1 liter, and the density of the metal is 6 kg/liter.


Can you put a metal stem in water and then in the microwave oven?

No, you should not put a metal stem in water and then place it in the microwave oven. Metal can cause sparks and potentially start a fire in the microwave, as it reflects microwaves instead of absorbing them. This can damage the microwave and pose safety hazards. It's best to use microwave-safe materials, such as glass or certain plastics, for heating food or liquids.


How can I cook instant noodles in the microwave?

To cook instant noodles in the microwave, place the noodles in a microwave-safe bowl, add water until the noodles are submerged, and microwave on high for 2-3 minutes. Stir the noodles and let them sit for a few minutes before eating.


How can we maintain temperature of a metal at zero degree and 50 degree?

If the metal can be submerged, put it in an ice water bath using pure water to maintain 0 C. To keep it at 50 C, you could use a constant temperature bath. If the metal can not be submerged, you might need a temperature controlled chamber.


What happens to a balloon when it is submerged in cold water?

When a balloon is submerged in cold water, the air inside the balloon cools and contracts, leading to a decrease in volume. This causes the balloon to shrink in size.


Why are submarines built of hard thick sheets of metal?

To withstand high water pressure when they are submerged at sea.


Can a car hydroplane on a metal grating with holes?

Only if the grating is submerged under a couple of inches of water.