Thus, 10 cm, 50 s, 7 l, and 3 kg are all examples of scalar quantities. Vector quantities have both a size or magnitude and a direction, called the line of action of the quantity. Thus, a velocity of 50 km/h due east, on acceleration of 9.8 m/s 2 vertically downward, and a ...
Scalarquantitiesarethosethatthatinvolvetheuseofamagnitudeonly.Vectorquantitiesarethosethathavebothmagnitudeandacorrespondingdirection. Examples: Scalar:10km,80km/h,20m/s,3000m,25kg,12sec Vector:10kmNorth,80km/hSouth,20m/sEast Scalarquantities:distance,speed,temperature,area,mass,volume. Vectorquantities:di...
Lamport´s Scalar Clocks and Singhal & Kshemkalyani´s Vector Clocks 星级: 13 页 Scalar & Vector Quantities 星级: 25 页 Scalar quantities vs vector quantities 星级: 8 页 SCALAR QUANTITIES AND VECTOR QUANTITIES IN MECHANICS 星级: 27 页 Optimum & Minimum Groundwater Quantit...
There are two types of quantities describing fluid flows: scalar and vector quantities. Scalar quantities are quantities that are described only by a magnitude. They do not have a direction of action. For fluids the relevant scalar quantities are • temperature T , measured in K • density ...
The most basic difference, which is also the only difference between scalar and vector quantities, is that scalar quantities have only magnitude whereas vector quantities have magnitude as well as direction associated with them. Let us understand this with the help of a few examples. ...
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Is stress a vector quantity ? View Solution The physical quantities not having same dimensions are View Solution The physical quantities not having same dimensions are View Solution The pair of physical quantities having the same dimensions is ...
Five examples of scalar quantities are 150 kilograms 5 miles 2 meters 7 ounces 12 grams What are scalar and vector quantities with an example? A scalar quantity is represented only by a numeric magnitude, such as 5 kilometers or 21 grams. A vector quantity has both a magnitude and...
Hence, a vector is a scalar quantity with a direction. Examples of scalar quantities include time, temperature, mass, and measurements of length, width or breadth, and height. The scalar is represented by a number that is usually followed by a unit to show quantity. For example, scalar ...
1 (a) State what is meant by a scalar quantity and by a vector quantity.scalar:..■vector:…[2](b)Complete Fig. 1.1 to indicate whether each of the quantities is a vector or a scalar.quantity vector or scalar power temperature momentum Fig.1.1[2](c)An aircraft is travelling in wind...