Question Answers
Sahay Sir > Question Answers
Which of the following has the lowest solubility (a) CaF2 (b) CaCl2 (c) CaBr2 (d) CaI2
27
Nov
Which of the following has the lowest solubility (a) CaF2 (b) CaCl2 (c) CaBr2 (d) CaI2 Which of the following has the lowest solubility (a) CaF2 (b) CaCl2 (c) CaBr2 (d) CaI2 November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
THe de – Broglie wavelength associated with a ball of mass 1 kg having kinetic energy 0.5 J is
27
Nov
THe de – Broglie wavelength associated with a ball of mass 1 kg having kinetic energy 0.5 J is THe de - Broglie wavelength associated with a ball of mass 1 kg having kinetic energy 0.5 J is November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The mixture of conc. HCl and potassium chlorate on heating gives (a) Cl2 only (b) ClO2 only (c) Cl2 + ClO2
27
Nov
The mixture of conc. HCl and potassium chlorate on heating gives (a) Cl2 only (b) ClO2 only (c) Cl2 + ClO2 The mixture of conc. HCl and potassium chlorate on heating gives (a) Cl2 only (b) ClO2 only (c) Cl2 + ClO2 November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]
In which one of the following pairs of experimental observations and phenomenon does the experimental observation correctly account for phenomenon
27
Nov
In which one of the following pairs of experimental observations and phenomenon does the experimental observation correctly account for phenomenon In which one of the following pairs of experimental observations and phenomenon does the experimental observation correctly account for phenomenon November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
One mole of calcium phosphide on reaction with excess water gives (a) One mole of phosphene (b) Two moles of phosphoric acid
27
Nov
One mole of calcium phosphide on reaction with excess water gives (a) One mole of phosphene (b) Two moles of phosphoric acid One mole of calcium phosphide on reaction with excess water gives (a) One mole of phosphene (b) Two moles of phosphoric acid November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
The de – Broglie wavelength associated with a particle of mass 10^-6 kg with a velocity of 10 m/s, is
27
Nov
The de – Broglie wavelength associated with a particle of mass 10^-6 kg with a velocity of 10 m/s, is is The de - Broglie wavelength associated with a particle of mass 10^-6 kg with a velocity of 10 m/s November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In compounds of type ECL3, where E = B, P, As or Bi, the angles Cl-E-Cl for different E are in order
27
Nov
In compounds of type ECL3, where E = B, P, As or Bi, the angles Cl-E-Cl for different E are in order As or Bi In compounds of type ECl3 p the angles Cl-E-Cl for different E are in order where E = B November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
about which axis the moment of inertia in the given triangular lamina is maximum
27
Nov
about which axis the moment of inertia in the given triangular lamina is maximum about which axis the moment of inertia in the given triangular lamina is maximum November 27, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 9 - Rotational Dynamics ,
In the commercial electrochemical process for aluminium extraction the electrolyte used is (a) Al(OH)3 in NaOH solution
27
Nov
In the commercial electrochemical process for aluminium extraction the electrolyte used is (a) Al(OH)3 in NaOH solution In the commercial electrochemical process for aluminium extraction the electrolyte used is (a) Al(OH)3 in NaOH solution November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An isosceles triangular piece is cut a square plate of side l . The piece is one-fourth of the square and mass of the remaining plate is M . The moment of inertia of the plate about an axis passing through O and perpendicular to its plane is
27
Nov
An isosceles triangular piece is cut a square plate of side l . The piece is one-fourth of the square and mass of the remaining plate is M . The moment of inertia of the plate about an axis passing through O and perpendicular to its plane is A mass m1 moves with a great [...]