An effect back scratcher can be made from a paint stirrer in three ways. 1. Scratch your back with the stirrer without changing it in any way. 2. Attach a soft scratcher (such as a scrubby) to the stirrer. 3. Carve the end of the stirrer into a usable shape.
The function of a stirrer is to agitate liquids for speeding up reactions or improving mixtures. The picture on the left is a magnetic stirrer used with hot plates. The picture on the right is a typical glass stirrer used in beakers or test tubes.
The stirrer is used to homogenize the sample and his temperature.
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The role of stirrer is to stir with the goal to homogenize solutions, pastes, powders.
These two are pretty similar, but they help convey the thought; * Hey, don't blame me for how badly the soup tastes. I was just the stirrer. * Can anyone here come into the kitchen and help with the dinner? I just need a stirrer.
A whisk or stirrer made of wire .
A turntable in a microwave oven rotates the food being warmed or cooked, with evenness of heating being the aim. A microwave oven is a sealed box, a Faraday cage, into which microwaves--nonionizing radiation of about 2.45 GHz frequency--are injected. The microwaves are generated by a magnetron and fed into the box at only one point via a waveguide. So better ovens will use a microwave stirrer, a turntable, or both to help the microwaves more evenly reach the food.
The cast of Stirrer - 2009 includes: Ellie Fletcher as Kirsty Drew Horsley as Dan Catherine MacCabe as Girlfriend
A glass stirrer is used to mix or stir liquids or solutions in laboratory experiments. It is typically made of borosilicate glass for chemical resistance and thermal durability. The smooth surface of the glass stirrer helps to ensure thorough mixing without introducing contaminants.
A stir bar or magnetic stirrer is commonly used to swirl or mix solutions in a laboratory setting. The stir bar is placed in the solution and is rotated by a magnetic field produced by the magnetic stirrer, resulting in thorough mixing.
Possible reasons why a magnetic stirrer does not move could be: the magnetic bar is not properly placed or is stuck to the sides of the container, the stirrer speed is set too low, the stir plate is not turned on, or the stir bar is not strong enough to be rotated by the magnetic field.