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Science Experiments
Experiments often conducted by students to test different scientific theories and hypotheses
11,111 Questions
Which volcano blew its side out?
Mount Vesuvius is located in near the Bay of Naples, Southeast of Naples,Italy. It Destroyed the famous cities of Pompeii and Herculaneum around 79 A.D. . It was first Created about 2,000 years ago and its most recent major eruption happened in 1944. It has the side of it blown out.
^Also worth nothing is that Mount St. Helens also "blew its side out" when it erupted in 1980.
What kind of plant can you buy at home depot that grows in the dark and in the sun?
Plants need Water And Sunlight to grow So plants can only grow in Day
What are the steps for being safe and taking care of a microscope?
1.hold the neck with one hand 2. put your other hand underneath the base 3. Wind stage all the way up to the top 4. Make sure that the smallest objective lens is in front 5. place slide in the centure of stage and put the stageclips on 6. look throught the eyepiece and focus the slide 7. when you are finished take the slide off and get a piece of lens paper NOT A TISSUE OR TOILET PAPER THAT RUINS THE LENS 8. wipe each objective lens with the lens paper and the eyepiece to 9. DO NOT TOUCH THE LENS WITH YOUR FINGERS!!! THAT RUINS IT TO!! 10. place dust jacket over microscope and carry it (repeat steps 1&2) to a safe place. 11. Store it in a clean, dry place.
Fragrance molecules are spread by the air molecules being bombarded by them and blown by them
What is the name given to the force of gravity acting on you?
It's gravity, pure and simple. That's the scientific term, or the physics or astrophysics term. Gravity is a force all matter has. That is, anything that has mass has gravity. Gravity is one of the four fundamental forces in the universe, the others being the electromagnetic force, and the strong interaction (strong force) and weak interaction (weak force). We continue to see a lot of questions about what gravity is and how it works, and we simply don't have a lot of "good" answers. Gravity is the force exerted by an object on any other object because of the mass of the objects. Each of us has gravity, but we don't notice it pulling us toward each other. Our cars, which have more mass than us, don't pull us toward them that we can feel. But all things with mass pull on all others. It's just that on the scale in which we experience things, we don't notice it. Hit the link below to the related question. You may be asking about the effect of gravity acting on you, and not the force. As explained above, the force is simply gravity. The effect is called weight. Weight is fully dependent on gravity (putting accelerated motion aside for the moment), so your weight will be different depending on where you are.
How are a hypothesis and data related?
The hypothesis and the Data are related because the hypothesis is what you think is going to happen, and if you're right, then that becomes the data
It is real. See link. There may be controversy over certain interpretations of photographs made with this technique.
A tripod is a three legged stand which a camera sits on so it can be very still and stay in the same place while pictures are taken.
Small tripods are also used in chemistry labs to support a variety of lab utensils such as flasks, beakers, Bunsen burners, etc.
Explain the necessity and principles of commutator in Dc generator?
what is necessity of commutator in DC generator
In the southern hemisphere the lowest surface air temperature occurs in what month?
The lowest temperatures in the southern hemisphere are during the months that are hottest in the northern hemisphere.
May, June, July, August, and September.
According to these graphs, the minimum temperatures on Antarctica tend to hit in August.
http://www.coolantarctica.com/Antarctica%20fact%20file/antarctica%20environment/climate_graph/vostok_south_pole_mcmurdo.htm
When you sum up what is learned in an experiment what is it called?
The outcome of an experiment is a "conclusion", the interpretation of the results compared with the expected results and the goal of the experiment.
How can you tell if it's an independent variable?
The probability that it attains any particular value is not affected by the values taken by any other variables in the study.
What are the advantages of aluminium?
- Lightweight
- Excellent Corrosion Resistance
- Strong
- Strong at Low Temperatures
- Easy to Work
- Good Heat Conductor
- Advantages of Aluminium
- High Reflectivity
- Good Electrical Conductor
- Easy Surface Treatment
- Non-magnetic
- Non-toxic
- Easy to recycle
- Sound absorbing
- Shock absorbing
- Non-sparking
- Doesn't rust
What is the effect of heat on solid liquid and gas?
Heat cause excitation of electrons and molecular vibration. More heat is the more molecular vibration and at the certain point when the energy in molecular vibration exceed the bonding energy, the molecules or atom then set free from the solid bonding and move freely. In absent of atmospheric pressure, the solid would become gas but with the pressure or presence of other gases, the matter may be mobile yet held together in liquid state. The liquid, with more heat, the energy from molecular excitation would set such liquid to become gas.
Independent variable is time; dependent variable is temperature.
How do you do a circulatory system experiment for a science fair?
Create a diagram by using tubes to represent the vanes and a bag to represent the heart use water died red for blood and show how the blood flows.
Find the non Caribbean scientist in the Caribbean?
WHO IS THE NON-CARIBBEAN SCIENTIST a non-Caribbean scientists
Ginger ale is an old and well-recognized carbonated drink flavored with ginger.
The drink gets the "ale" in its name because traditional methods of producing the drink (these usually result in the robust "golden" ginger ale) involve fermentation and natural carbonation, although today most "dry" ginger ales are simply mixtures of ginger flavor, sugar, and carbonated water.
Why conversion of a photon to an electron positron pair is not possible in free space?
Because energy mass conservation will not be satisfied in free space, so that this process needs some material by which this conversion will be proceed.
