Write the full form of CGS, FPS, MKS, and SI.

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Full forms of different standard systems:

CGS System

CGS stands for Centimeter-Gram-Second. It is a system of measurement in which the fundamental units are the centimetre for length, the gram for mass, and the second for time. This system is commonly used in the fields of physics, chemistry, and engineering.

FPS System

FPS stands for Foot-Pound-Second. It is a system of measurement in which the fundamental units are the foot for length, the pound for force or weight, and the second for time. This system is commonly used in the United States for engineering and physics applications, but it is less common internationally.

MKS System

MKS stands for Meter-Kilogram-Second. It is a system of measurement in which the fundamental units are the meter for length, the kilogram for mass, and the second for time. This system is commonly used in scientific and engineering applications, and it is the primary system of measurement used in most countries outside of the United States.

SI System

SI stands for International System of Units. It is the modern form of the metric system and is the most widely used system of measurement in the world. The SI system is based on the MKS system, but it has expanded to include additional units and prefixes for very large and very small quantities. The SI system is used in science, industry, and commerce, and it provides a standard for measurement that is consistent and internationally recognized.

Also Read:

Important Related Topics
Branches of Physics	Value Constants	Unit of Frequency
Fundamental forces in nature	Unit of Moment of Inertia	Measurement of mass
Definition of Micrometer	Screw Gauge Measurement	Dimensional Analysis
Uses of vernier calipers	Conservation Laws in Physics	Unit of Magnetic Flux

CBSE CLASS XII Related Questions

1.
Derive an expression for the capacitance of a parallel plate capacitor of plate area A and plate separation d with air present between the plates.

View Solution

2.
A student sets up the circuit as shown in the figure to find the value of unknown resistance X and records a set of readings of the voltmeter and the ammeter by using the rheostat.

3.
Capacitors are manufactured with certain standard capacitances and working voltages. However, these standard values may not be the ones that are actually needed in a particular application. Two or more capacitors can be grouped in series or in parallel to achieve desired capacitance and voltage. When connected in series, the total capacitance decreases while the voltage rating increases, whereas in parallel connections, the total capacitance increases and maintains the same voltage rating. A capacitor stores energy in the electric field between its plates and stored energy is proportional to the square of the voltage and capacitance $U = \frac{1}{2}CV^2$, where symbols have their usual meanings.
Two capacitors, one of $3 \ \mu$F and the other of $6 \ \mu$F, are connected in series in the circuit as shown in the figure, for a long time. }

4.
Two air-filled capacitors of capacitances $C_1$ and $C_2$ are connected in parallel with a dc battery. After the capacitors are fully charged, a slab of dielectric constant K is inserted between the plates of each capacitor. How will the (i) charge on each capacitor and (ii) energy stored in the capacitor affected after the slab is introduced.

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5.
Consider the nuclear reaction $ X \to Y + Z $. Let $ M_x $, $ M_y $, and $ M_z $ be the masses of the three nuclei X, Y, and Z respectively. Then which of the following relations hold true?

$ (M_x - M_z)<M_y $
$ (M_x - M_y)<M_z $
$ M_x>(M_y + M_z) $
$ M_x<(M_y + M_z) $

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6.
An electric field $\vec{E}$ is established across the ends of a cylindrical conductor of length L and area of cross-section A. Discuss how electrons attain an average velocity, independent of time. Hence, obtain a relation between current in the conductor and this ‘average velocity’ of electrons.

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Write the full form of CGS, FPS, MKS, and SI.

CGS System

FPS System

MKS System

SI System

CBSE CLASS XII Related Questions

1.
Derive an expression for the capacitance of a parallel plate capacitor of plate area A and plate separation d with air present between the plates.

2.
A student sets up the circuit as shown in the figure to find the value of unknown resistance X and records a set of readings of the voltmeter and the ammeter by using the rheostat.

5.
Consider the nuclear reaction \( X \to Y + Z \). Let \( M_x \), \( M_y \), and \( M_z \) be the masses of the three nuclei X, Y, and Z respectively. Then which of the following relations hold true?

Comments

SUBSCRIBE TO OUR NEWS LETTER

Write the full form of CGS, FPS, MKS, and SI.

CGS System

FPS System

MKS System

SI System

CBSE CLASS XII Related Questions

1.Derive an expression for the capacitance of a parallel plate capacitor of plate area A and plate separation d with air present between the plates.

2.A student sets up the circuit as shown in the figure to find the value of unknown resistance X and records a set of readings of the voltmeter and the ammeter by using the rheostat.

5.Consider the nuclear reaction \( X \to Y + Z \). Let \( M_x \), \( M_y \), and \( M_z \) be the masses of the three nuclei X, Y, and Z respectively. Then which of the following relations hold true?

Comments

SUBSCRIBE TO OUR NEWS LETTER

1.
Derive an expression for the capacitance of a parallel plate capacitor of plate area A and plate separation d with air present between the plates.

2.
A student sets up the circuit as shown in the figure to find the value of unknown resistance X and records a set of readings of the voltmeter and the ammeter by using the rheostat.

5.
Consider the nuclear reaction \( X \to Y + Z \). Let \( M_x \), \( M_y \), and \( M_z \) be the masses of the three nuclei X, Y, and Z respectively. Then which of the following relations hold true?