Physics-
General
Easy
Question
Choke coil works on the principle of
- Transient current
- Self induction
- Mutual induction
- Wattless current
The correct answer is: Self induction
Related Questions to study
Chemistry-
The spin only magnetic moment value (in Bohrmagneton units) of 
is
The spin only magnetic moment value (in Bohrmagneton units) of is
Chemistry-General
Chemistry-
Of the following complex ions, one exhibits isomerism. That is
Of the following complex ions, one exhibits isomerism. That is
Chemistry-General
Chemistry-
In an octahedral complex , if ligands on one axis are displaced little away from their ideal positions the crystal field splitting of d-orbitals for this complex is as given below
The ligands are displaced on which axis/axes
In an octahedral complex , if ligands on one axis are displaced little away from their ideal positions the crystal field splitting of d-orbitals for this complex is as given below
The ligands are displaced on which axis/axes
Chemistry-General
Chemistry-
Which one of the following complex species does not obey the EAN rule?
Which one of the following complex species does not obey the EAN rule?
Chemistry-General
Chemistry-
The complex 
The complex
Chemistry-General
Chemistry-
Which has maximum number of unpaired electrons
Which has maximum number of unpaired electrons
Chemistry-General
Chemistry-
The complex 
Can be formally formed from 
by which one of the following sequences of substitution of the chloride ions?
The complex Can be formally formed from by which one of the following sequences of substitution of the chloride ions?
Chemistry-General
Chemistry-
Statement 1:Known elements may contain as many as 32 electrons in an energy level but only s and p sublevel electrons are considered for the octet rule.
Statement 2:For any atom, electrons present in s- and p- subshells assume greater stability.
Statement 1:Known elements may contain as many as 32 electrons in an energy level but only s and p sublevel electrons are considered for the octet rule.
Statement 2:For any atom, electrons present in s- and p- subshells assume greater stability.
Chemistry-General
Chemistry-
Statement 1:Solubility of 
in water increases with rise in temperature, although it is exothermic dissolution
Statement 2:Changes showing exothermic nature occurs in backward direction if temperature is raised
Statement 1:Solubility of in water increases with rise in temperature, although it is exothermic dissolution
Statement 2:Changes showing exothermic nature occurs in backward direction if temperature is raised
Chemistry-General
Chemistry-
Which of the following sets of elements is arranged in order of increasing electronegativity based on Pauling scale?
Which of the following sets of elements is arranged in order of increasing electronegativity based on Pauling scale?
Chemistry-General
Chemistry-
The size of the second and third row transition elements being almost the same. This is due to
The size of the second and third row transition elements being almost the same. This is due to
Chemistry-General
Chemistry-
Select the incorrect order of size of ions/atoms
Select the incorrect order of size of ions/atoms
Chemistry-General
Chemistry-
Statement 1:Paracetamol is popular antipyretics
Statement 2:It is used to bring down the body temperature during fever
Statement 1:Paracetamol is popular antipyretics
Statement 2:It is used to bring down the body temperature during fever
Chemistry-General
Chemistry-
Valence electrons in the element 
are 3 and that in element 
are 6. Most probable compound formed from and is
Valence electrons in the element are 3 and that in element are 6. Most probable compound formed from and is
Chemistry-General
Chemistry-
Ionic radii are
Ionic radii are
Chemistry-General
