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Is it okay to wear prescription glasses when doing an experiment?
Wiki User
∙ 14y ago
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.
Wiki User
∙ 14y ago
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What is learned if the data from an experiment do not support the hypothesis?
You need to rethink your hypothesis so it is supported by the data.
What happens to water when thermal energy is transferred to it?
you people are crazy I am the queen daughter why are you doing that tell me the answer or ill shut down this site forever OKAY
Why is it important to know your variables when conducting an investigatory problem?
A variable is something which can vary, or have different values. Scientific investigations always involve three types of variables: 1) The independent variable: this is the variable which you deliberately alter, so you will know its values before you start the experiment. For example, if you want to know how the amount of light a plant gets affects its growth, you must give aome plants different amounts of light. Since you need to choose the amounts, you will know the values of this variable before you start the experiment. 2) The dependent variable:this is the variable you must measure to find out if it changes as a result of you changing the independent variable. Since you have to measure it to find out its values, you will not know the values (ie the results) before doing the experiment. In the plant example you wouls have to find some way of measuring plant growth in the different light conditions. 3) Control variables: these are any other variables which may affect the values of your dependent variable, so they need to be kept constant to make it a fair test. In our example, things like the temperature or the amount of water could also alter plant growth, so they would have to be kept constant. These variables are also called confoundingvariables. The basic principle is only alter one variable (the independent variable) at a time; keep everything else the same. See: http://www.sciencebuddies.org/science-fair-projects/project_experiment_fair_test.shtml http://www.fair.science-resources.org/sci_meth.htm
Is it okay to touch a small amount of mercury?
No .a small amount of mercury when injested will poison the blood and lmay ead to death
When might you need to change your hypothesis?
You won't need to. Your hypothesis is just your prediction or educated guess. It's okay to be wrong.
Is sharing with prescription drugs with someone okay?
no
Is it okay to take codeine if you have a prescription for it?
Yes if you follow the dosage instructions.
Is it okay to share a asthma pump?
You shouldn't share any prescription medication.
Is it illegal in the State of Florida to store Prescription drugs in a container other than its prescription bottle?
If all you are doing is storing them - in your residence - in different bottles it is okay. If you intend to carry them out in public - it is against the law in all 50 states. The reason is; YOUR name is on the RX bottle label and the prescription med can be linked to you INDIVIDUALLY. If it is another, unmarked, bottle you will have no proof that you are lawfully in possession of it.
Is it okay to wear glasses for cheerleading?
yes many people on my team wear glasses just make sure they dont fall off
Is it okay to share prescription drugs with friends?
Yes, if you want to live a life of crime.
What glasses does daniell radcliff wear in the Harry Potter movies?
His eyes are okay, so his glasses were adioptric.
What kind of trouble can you get in for sharing prescription medication?
It is a federal offense to share prescription medications of any kind. Both parties, the person with the prescription and the person they are giving it to could be arrested and serve time in jail.
Is toni braxton doing okay?
yes toni braxton is doing ok.
If you are curious about something it is okay to deviate from the given experiment without permission. True or False?
True
Hi how are you doing today how are you doing tomorrow afternoon used gift?
I am doing
Is it ok to take more prescription drugs than your doctor tells you if it makes you feel good?
Nope, it is not okay!
