The meniscus - the upward curve of a liquid in a narrow vessel.
Concave and convex lenses are curved lenses that bend light in a predictable manner depending on their radius of curvature and index of refraction. A concave lens bend inwards and a convex lens bends outwards.
If you place the thermometer so it touches the sides of the test tube, you are measuring the temperature of the test tube, not the substance in the test tube. So, in order to get an accurate reading of the substance, do not touch the sides of the test tube with the thermometer.
The nucleus is in the middle, which consists of neutrons and protons. The electron cloud surrounds it in order to create a balance of electrical charge between the protons and the electrons. A cluster of protons and neutrons.
There are several good places where a person can place a room thermometer so it will give an accurate reading. A person should place it in the middle of the room in the center of their home. Also, make sure it isn't near a window, door or heater, all which can affect the reading.
The answer depends on the liquid, or more specifically, how the surface tension in the liquid affects the meniscus. It should be the top of the meniscus for liquids such as mercury but the bottom for liquids such as water or alcohol.
A concave mirror curves inward in the middle, while a convex mirror curves outward in the middle.
in the middle
A concave mirror curves inward in the middle, causing light rays to converge at a focal point. This type of mirror is commonly used in telescopes and shaving mirrors.
The middle of the bow is called the belly. If you have a recurve bow ( a dismantable bow if you didn't know that curves up at the ends) then there are three parts; upper limb, lower limb, and of course the belly. Enjoy...
middle of oven
A convex lens curves outwards from the middle. This type of lens converges light rays towards a focal point, commonly used in magnifying glasses and cameras.
A digital thermometer
Place it in boiling water and it should read around 212ºF. Also, if you have a deep fryer, or crock pot, you can set the temperature, and use oil and heat it to 350ºF and test it that way also.
measure from the middle out to one side
θερμός/thermos: warm +μέτρον/metron: meter, measure =θερμόμετρο/thermometron = thermometer("warmth-measure")Also: thermos, thermal, thermostat, thermonuclear, thermodetonator, hypothermia, thermodynamics, etc.
It is called the MIDDLE, dummy.
A concave slope curves inward or has a depression in the middle, resembling a bowl shape. In contrast, a convex slope curves outward, forming a mound or hill shape. Both types of slopes can be found in various natural landscapes.