Question Answers

Which of the following pairs has both members from the same period of the periodic table Which of the following pairs has both members from the same period of the periodic table November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Two simple harmonic motions are represented by y1=4sin(4πt+π/2) and y2=3cos(4πt). The resultant amplitude is Two simple harmonic motions are represented by y1=4sin(4πt+π/2) and y2=3cos(4πt). The resultant amplitude is November 8, 2020 Category: Chapter 11 - SHM , MTG NEET Physics , Part 1 ,

Which of the following is metalloid (a) pb (b) Zn (c) As (d) None of these Which of the following is metalloid (a) pb (b) Zn (c) As (d) None of these November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following statement is not correct regarding hydrogen atom (a) It resembles halogens in some properties (b) It resembles alkali metals in some properties Which of the following statement is not correct regarding hydrogen atom (a) It resembles halogens in some properties (b) It resembles alkali metals in some properties November 8, 2020 [...]

A particle executing simple harmonic motion has a period of 6 s. The time taken by the particle to move from the mean position to half the amplitude, starting from the mean position is November 8, 2020 Category: Chapter 11 - SHM , MTG NEET Physics , Part 1 ,

Which of the following is the atomic number of a metal (a) 32 (b) 34 (c) 36 (d) 38 Which of the following is the atomic number of a metal (a) 32 (b) 34 (c) 36 (d) 38 November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Which of the following elements are analogous to the lanthanides (a) Actinides (b) Borides (c) Carbides (d) Hydrides Which of the following elements are analogous to the lanthanides (a) Actinides (b) Borides (c) Carbides (d) Hydrides November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Chloride of an element A gives neutral solution in water. In the periodic table, the element A belongs to Chloride of an element A gives neutral solution in water. In the periodic table the element A belongs to November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Elements after atomic number 103 have not been discovered till now. If an element with atomic number 106 were ever discovered which of the following electronic configuration Elements after atomic number 103 have not been discovered till now. If an element with atomic number 106 were ever discovered which of the following electronic configuration November [...]

The number of d-electrons in Fe 2+ (Z = 26) is not equal to the number of electrons in which one of the following The number of d-electrons in Fe 2+ (Z = 26) is not equal to the number of electrons in which one of the following November 8, 2020 Category: Uncategorised (JEE Advanced [...]