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What else can I help you with?
Is it okay to wear prescription glasses when doing an experiment?
Prescription glasses generally do not provide sufficient eye protection, particularly on the sides. There are several styles of laboratory eye protection that are designed to fit over prescription glasses; you should wear the prescription glasses and safety glasses or safety goggles as well. It's also possible to buy prescription safety glasses, but they're fairly expensive. Again: Ordinary prescription glasses are not a substitute for safety glasses/goggles.
Why scientists should use controls in their experiments?
Because If they don't, the scientists won't know what the difference is in.Example:You have two glasses of water. One is labeled control.The other is labeled salt. The one labeled controlhas nothing added to it. The one labeled salt has salt added to it. Is there a difference between the two glasses?If an experiment has a control in it, that means the scientist needs to know if there is a difference in the experiment.
How do you make a experiment?
An experiment is when you find an answer to a question that you asked. You need some materals and steps that you have to follow. For example, maybe you asked,"How do you make an egg float in water?" The answer is simple.First gather these materials-2 eggsTwo clear drinking glassesSaltA tablespoonSteps-Fill two drinking glasses with the same amount of water.Next put 8 tablespoons of salt in one of the glasses, not both.Put one of the egg in salt water and one egg in fresh water.Now one egg floats and one doesn't!An experiment can be really fun.You get to have fun and know the answers to your science questions.Sometimes you can even make up your own experiments at home if you want to or if you don't have an computer or a science experiment book.You can even do your experiment now if you likeHave Fun!!!!
8 GLASSES of water equal what?
No units of measure other than 'glasses specified....8 glasses = 8 glasses
How many glasses of water is 2.5 liters?
There are approximately 8 glasses of water in 2.5 liters. This is based on the common conversion rate of 1 liter being equivalent to about 4 glasses of water. Therefore, 2.5 liters would be around 10 glasses of water.
What is the different quality in striking experiment with circular glasses and straight sided glasses?
Circular glasses provide a wider surface area for striking which can potentially make it easier to create a loud, resonant sound. Straight-sided glasses, on the other hand, may offer a more consistent and controlled pitch due to the uniformity in shape and thickness of the glass. Additionally, the shape of the glasses can affect the timbre or quality of the sound produced.
What is the difference between striking straight sided glasses vs circular glasses?
the sound
Did Winston churchill wear glasses?
Churchill was known to wear a small brown pair of circular reading glasses, but did not wear them on a daily basis.
What is the independent variable for singing wine glasses?
Depending on the experiment, the shape of the glass, its thickness, the amount of liquid in it.
How can I create beautiful music using musical wine glasses?
To create beautiful music using musical wine glasses, fill the glasses with varying amounts of water to produce different pitches. Gently tap the glasses with a mallet or your finger to create sounds. Experiment with different combinations of glasses and water levels to create harmonious melodies.
Is it okay to wear prescription glasses when doing an experiment?
Prescription glasses generally do not provide sufficient eye protection, particularly on the sides. There are several styles of laboratory eye protection that are designed to fit over prescription glasses; you should wear the prescription glasses and safety glasses or safety goggles as well. It's also possible to buy prescription safety glasses, but they're fairly expensive. Again: Ordinary prescription glasses are not a substitute for safety glasses/goggles.
Why scientists should use controls in their experiments?
Because If they don't, the scientists won't know what the difference is in.Example:You have two glasses of water. One is labeled control.The other is labeled salt. The one labeled controlhas nothing added to it. The one labeled salt has salt added to it. Is there a difference between the two glasses?If an experiment has a control in it, that means the scientist needs to know if there is a difference in the experiment.
Where can one buy movie glasses wholesale?
3D movie glasses can be obtained in wholesale quantities from DHGate. Note that 3D movie theaters use circular polarization to produce the 3D effect, which is totally different from the shutter systems domestic 3D TVs use. Movie theater 3D glasses will not work with a 3D TV - neither will the make effective or safe sunglasses.
How many lines of symmetry does glasses have?
It depends on what shape the glass is.
What Dexter's Laboratory episode had Dexter using x-ray glasses and accidentally saw his mom dad and sister naked?
episode 55 - A Failed Lab Experiment
What is a cylindrical objects?
Cylindrical objects are three-dimensional shapes that have straight sides and circular bases that are parallel to each other. Examples of cylindrical objects include cans, pipes, and drinking glasses.
How do you make a experiment?
An experiment is when you find an answer to a question that you asked. You need some materals and steps that you have to follow. For example, maybe you asked,"How do you make an egg float in water?" The answer is simple.First gather these materials-2 eggsTwo clear drinking glassesSaltA tablespoonSteps-Fill two drinking glasses with the same amount of water.Next put 8 tablespoons of salt in one of the glasses, not both.Put one of the egg in salt water and one egg in fresh water.Now one egg floats and one doesn't!An experiment can be really fun.You get to have fun and know the answers to your science questions.Sometimes you can even make up your own experiments at home if you want to or if you don't have an computer or a science experiment book.You can even do your experiment now if you likeHave Fun!!!!
