Your mum has got a big tumour and your grandads a cancer patient
A microwave oven uses electricity to generate electromagnetic radiation in the microwave frequency range. This radiation is absorbed by water, fats, and sugars in food, causing them to vibrate and generate heat, which cooks the food.
Microwaves produce electromagnetic energy, specifically in the microwave frequency range. This energy is used to heat food quickly and efficiently by causing water molecules within the food to vibrate, generating heat energy in the process.
The transfer of heat by electromagnetic radiation is called thermal radiation. It is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.
The energy used to cook food in a microwave is a form of electromagnetic energy. Microwaves emit radiation in the form of electromagnetic waves that cause water molecules in the food to vibrate, generating heat and cooking the food.
No, electromagnetic energy and heat energy are not the same. Electromagnetic energy refers to energy carried by electromagnetic waves such as light, while heat energy refers to the energy associated with the random motion of atoms and molecules within a substance. Heat can be transferred by electromagnetic radiation, but they are distinct forms of energy.
Heat Lamp. Is a lamp that shines heat energy ( electromagnetic Energy) into the form of heat.
Microwaves transfer electromagnetic energy to heat and cook food by causing water molecules within the food to vibrate rapidly, generating heat.
When you heat something in the microwave, the energy used is electromagnetic energy in the form of microwaves. These microwaves cause the water molecules in the food to vibrate, generating heat and warming up the food.
A microwave oven uses electromagnetic energy in the form of microwaves to heat and cook food. These microwaves cause water molecules in the food to vibrate, generating heat that cooks the food quickly and efficiently.
A microwave uses high frequency and high energy electromagnetic waves to heat food. The electromagnetic energy transfers to the food molecules making them move faster and they release the energy as heat when the molecules return to their normal state.
Infrared (or radiant heat).
Yes, microwave uses heat energy. It helps in cooking.