Momentum is measured in kilograms times meters per second (kg*m/s). The units are derived from the equation for momentum, which states that p=mv. ...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
What unit is air pressure measured in? Air Pressure: Air pressure is the weight of the air pushing against a particular area. While we may not think much about air having weight, the gravitational force of the Earth still acts on the atoms of the gases in the atmosphere, pulling them tow...
The viscosity of a fluid can be measured by a device called the viscometer, which is an instrument that estimates a fluid's thickness, internal friction, and resistance to flow. There are many types of viscometers, perhaps the most basic one is the U-tube viscometer, which is used to mea...
Radiant Flux: Radiant flux, or energy flux, indicates the total energy emitted per second from a source, measured in Watts. What is Flux? In physics, flux is defined as any effect that seems to pass through a surface or substance, even if it doesn’t actually move. Flux can be imagined...
tallesttree,itwasmeasuredat83.2metersinMay,accordingtotheInstituteofBotanyofthe ChineseAcademyofScience.Withadiameterof207centimetersandaround380yearsold,thetree iscalledAbiesernestiivar.salouenensis(冷杉),atypeofevergreenfir. “In August,surveyors madeascientificresearchto Zayulagaintocarryouta more profession...
Skin translucency: what is it and how is it measured? Objective: Translucency is the most nebulous attribute that describes ideal skin appearance. Physics would define an object as translucent if light can partially pass through it. However, skin translucency is not only about light passing... ...
Mass is dependent on the body's motion relative to the motion of an observer. If the body in motion measured its mass, it is always the same. However, if an observer that is not in motion with the body measures the body's mass, the observer would see an increase in mass when the ...
What is evaluated, and more specifically, measured, are properties of objects, such as lengths of rigid bodies and reading comprehension abilities of individuals, and the results of evaluations, and thus of measurements, are values of properties. Hence, a study of the nature of properties and ...
The Force can be measured using a spring balance. The SI unit of force is Newton(N). Common symbols: \(\begin{array}{l}\vec F , \, F \end{array} \) SI unit:Newton In SI base units:kg·m/s2 Other units:dyne, poundal, pound-force, kip, kilo pond ...
What is mean by the specific gravity? Explain different types of strain. Give some examples. What is the definition of friction? The resistance of a metal rod does not depend on its conductivity. True or false? Name the physical quantity which is measured in (a) kWh (b) kW (c) Wh ...