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Question:

For beta radiation, what stops its penetrating abilities?

A) aluminum B) a piece of paper C) skin D) thin fabric THUMBS UP P

Answer:

A) Beta particles have a charge of minus 1, and a mass of about 1/2000th of a protonThis means that beta particles are the same as an electronWe can write them as or, because they're the same as an electron, They are fast, and lightBeta particles have a medium penetrating power - they are stopped by a sheet of aluminium or plastics such as perspex.
BakingDon't get me wrong, I love cooking, but baking just gets me more excited :)
I love both, but Baking really is amazing for me :) It really takes my mind of things when i'm stressed, i love working with my hands and getting creative with decorations or new recipe'sPlus, the end result is always the best thingBaked goods can always make someone happy.
Guess that makes me a cookI'd rather make a pasta or fresh bread and try new thingsI do bake, but not as often as i cookNot too many people left in my home to bake for as the kids are all grown.
Like you, I love baking, but I think of it as a special event thingThere are those who really are bakers; they make bread every day because they enjoy itI have too many other hobbies to bake every day, since baking is very time consumingBut I cook nearly every day, and I enjoy it when I doI have special-event cooking as well as special-event bakingThey can be really big-scale things, like a wedding cake or my annual feast for 40 friends after ThanksgivingOr they can be small-scale things, like a birthday cake, a batch of cookies, or a recipe that's going to take more time than I want to take for an average weeknight dinnerI do the cooking events more often, I guess because I'd say that I'm just a little bit more of a cook than a bakerWhen I get in a new issue of Cook's Illustrated I'm always gunning for the chance to try out the new recipe for ribs, or broccoli, or whateverThere's always baking stuff, but I often don't get to it and don't really feel that I've missed outYeah, it's a great new recipe for bread, or sweet rolls, or somethingyeahJust not gonna devote an entire afternoon to it.

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