We can compute the value of the mass flow rate from the given flow conditions. Mass Flow Rate is the rate of movement of a massive fluid through the unit area.
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Mathematically, m = \rho \times V \times A.
| m | Mass Flow Rate |
|---|---|
| V | The velocity of the fluid |
| A | Area of cross-section |
Which of the following is an ICT tool?
ICT tools stand for Information Communication Technology tools. The ICT tools means to digital infrastructures like computers, laptops, printers, scanners, software programs, data projectors, and interactive teaching box.
What is communication in detail?
Communication is the act of giving, receiving, and sharing information — in other words, talking or writing, and listening or reading. Good communicators listen carefully, speak or write clearly, and respect different opinions.
What are the functions of mass communication?
The 4 functions of mass communication are surveillance, entertainment, correlation, and cultural transmission.
What is the main tool of a mass communication?
Means of public communication that can “broadcast” to a large number of people at one time. Examples include social media like Facebook and Twitter, television, radio, newspapers, magazines, flyers and utility bills.
What is mass media give examples?
The definition of mass media is communication that reaches and influences a large number of people. An example of mass media is Google news. An example of mass media is newspaper. An example of mass media is television. … newspapers, popular magazines, radio, and television.
What is mass communication class 10?
Mass communication is the study of spreading information to a large audience through the various means of communication, through Journalism is the activity of writing about recent developments for newspapers, magazines etc. It has enveloped reporting done through radio and television.
How do you find the mass of an object with the volume and density?
How can I find mass with density and volume?
- Look up the density of the material the object is made of in kg/m³.
- Measure the volume of the object in m³.
- Multiply the density by the volume.
- You will then have the mass of the object in kg.
How do you measure grams with a spoon?
- as someone mentioned, a teaspoon is approximately 5 grams. …
- 1/5 of a Teaspoon = a gram. …
- The spoons are for counting volume, not weight. …
- As pointed out, the weight to volume thing will work for somethings, not others, but with water, 1 tablespoon = 1/2 ounce = 14 grams.
Can you use your phone as scales?
Today’s smartphones can do so much more than simply receiving calls. … With a few adjustments, it’s now even possible to turn your smartphone into a mini set of scales. All you need is a suitable app, a post-it, and a resealable plastic bag (“air cushion”) to transform cellphones and tablets into scales.
What is the laboratory tool or equipment used in measuring mass with accuracy?
Mettler Balance: a mechanical device used to measure mass in grams to the ten-thousandths place of accuracy. Tarring the balance with the clean empty sample container allows for a specific measuring of only the sample’s mass.
What mass instrument is used to measure mass What are the basic units of mass?
Mass is the amount of matter in an object. The basic unit of mass is grams. A triple beam balance is used to measure mass.
