NO! there wasnt much of elecrticity yet.
they used raw (coarse) sugar and raw honey, syrup and treacle.
For armor and weapons.
Douchemarks
People stopped fires in the 1800s by dousing them with water. They didn't use anything to stop tornadoes because that is impossible.
Asbestos is a naturally occurring mineral, and has been in use a LONG time. There was even a mention of a type of cloth in Roman times that could be cleaned by throwing it into a very hot fire- the dirt burned away, leaving clean cloth- asbestos. In the 1800s, the steam engine was coming into use. Asbestos was used as insulation on boilers and steam lines. It was also used as an early electrical insulator.
Mercury is not used in microwaves. Microwaves use magnetrons to generate microwave radiation, which heats food by causing water molecules to vibrate. Mercury is a toxic element and is not safe for use in consumer products like microwaves.
microwaves are used to warm or cook something. the electricity powers the microwave so it will create heat. First use was by the military -- RADAR
No, airplanes do not have microwaves on board for heating up food. Instead, they use ovens or hot plates to heat up meals for passengers.
Microwaves use electromagnetic radiation, specifically microwaves, to cook food.
Microwaves are commonly used for cooking and heating food quickly. They work by exciting water molecules in food, causing friction and generating heat. Microwaves are also used in communication technology, such as for satellite communication and radar systems.
No, microwaves are not available on airplanes for passenger use.
No, microwaves are not available on planes for passengers to use.
the waves are sent to satelites orbiting the earth when you use a mobile
No, airports typically do not have microwaves available for passengers to use.
Microwaves are commonly used for cooking food quickly and efficiently. Another use is in communication systems, such as cell phone networks and satellite communications.
Microwaves are made using a variety of minerals and materials, including silicon, aluminum, iron, copper, and nickel. These minerals are used in components such as the magnetron (generates microwaves), the waveguide (transmits microwaves), and the cooking chamber.
Microwaves are radio waves with frequencies above 3 GHz. They are used to communicate great volumes of information over distances up to 100 miles, at data rates up to several hundred megabits per second per carrier. Certain high-power devices use UHF radio waves to boil water and heat meatloaf. They are marketed under the generic name "microwave ovens" and referred to as "microwaves" by the population at large, even though they use radio waves at 2.45 GHz and, technically, fall 550 MHz short of rights to the title.