Why Electric Field Strength In A Sphere Is Zero
Why electric field strength in a sphere is zero? All the charges lie on the surface of the charged sphere.... View Article
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What Happens When Equilibrium Constant Is 1
What happens when the equilibrium constant is 1? If the equilibrium constant is equal to 1 or almost equal to... View Article
Is Force Constant In A Uniform Electric Field
There are two oppositely charged and infinitely wide conducting plates present in a uniform electric field. Obviously, infinitely wide conducting... View Article
What Two Factors Does Potential Energy Depend On
Thepotential energy of the object depends on the height of the object with respect to some reference points, the mass... View Article
Why Is The Pendulum Important
The pendulum is important to measure the effects of gravity. Galileo observed that the reason a pendulum moves back towards... View Article
Is Wave Particle Duality A Theory
Yes, wave-particle duality is a theory. According to wave-particle theory, light has the property of both wave and particle. There... View Article
How Does A Dc Commutator Work
Commutators are used in DC machines like DC generators and DC motors. In a DC generator, the commutators act as... View Article
What Are Examples Of Conductivity
The ability of an object to transmit heat, electricity or sound is called conductivity. What are examples of conductivity? An... View Article
How Do You Create A Distance Formula
How do you find distance in algebra? In Euclidean geometry, distance formula is used to find the distance between the... View Article
What Is The Total Sum Of 1 To 30
1, 2, 3, 4, . . . . , 29, 30. First term = a = 1 Common difference =... View Article
Which Of The Following Ion Has Largest Size
Which of the following ion has largest size? (a) F- (b) Cs+ (c) Al+3 (d) O-2 Cs+ has highest ionic... View Article
Which Law Is Applicable For The Behavior Of A Perfect Gas
Which of the following laws is applicable for the behaviour of a perfect gas? (a) Boyle’s law (b) Gay Lussac’s... View Article
What Does Adsorbate Mean
In Chemistry, an adsorbate is any substance which is deposited on the surface of another substance.
Which Of The Following Element Has The Largest Atomic Radius
Which of the following elements have the largest atomic radius? (a) Li (b) Cl (c) Na (d) None of above... View Article
What Is The Role Of Alcl3 In A Friedel Crafts Reaction
AlCl3 acts as a catalyst in the reaction of Friedel Crafts. Reason: AlCl3 acts as a Lewis acid and coordinates... View Article
Which Is Not True For Equipotential Surface
What is not true for an equipotential surface for a uniform electric field? (a) Equipotential surface is flat (b) Work... View Article
What Is The Rarest Element In The Universe
Element Astatine. The rarest naturally occurring element in the universe. Discovered in 1940. Atomic Number: 85 Symbol: At Family: Halogens... View Article
Which Of The Following Has Highest Molar Conductivity
Which of the following has the highest molar conductivity? (a) [Co(NH3)5Cl]Cl2 (b) [Co(NH3)6]Cl3 (c) [Co(NH3)3Cl3] (d) [Co(NH3)4Cl2]Cl2 Solution: [Co(NH3)6]Cl3 has... View Article
Is Chemisorption Reversible Or Irreversible
Chemisorption takes place with the help of covalent bonding. Chemisorption has irreversible nature and it also favours high pressure. Also... View Article
What Is The Least Count Of Galvanometer
There is no least count to a galvanometer as it does not depict any quantity.
