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Which of these does not reflect the periodicity of the elements (a) Bonding behaviour (b) Electronegativity (c) Ionisation energy (d) Neutron/proton ratio
08
Nov
Which of these does not reflect the periodicity of the elements (a) Bonding behaviour (b) Electronegativity (c) Ionisation energy (d) Neutron/proton ratio Which of these does not reflect the periodicity of the elements (a) Bonding behaviour (b) Electronegativity (c) Ionisation energy (d) Neutron/proton ratio November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
A simple pendulum of length ‘l’ has maximum angular displacement ‘θ’. The maximum kinetic energy of the bob of mass ‘m’ is : (g = acceleration due to gravity)
08
Nov
A simple pendulum of length ‘l’ has maximum angular displacement ‘θ’. The maximum kinetic energy of the bob of mass ‘m’ is : (g = acceleration due to gravity) The bob of a simple pendulum performs SHM with period T in air and with period T1 in water. Relation between T and T1 is (neglect [...]
Which of the following pair has elements containing same number of electron in the outermost orbit
08
Nov
Which of the following pair has elements containing same number of electron in the outermost orbit Which of the following pair has elements containing same number of electron in the outermost orbit November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Lithium shows similarities to magnesium in its chemical behaviour because (a) Similar size, same electronegativity and lower polarizing power
08
Nov
Lithium shows similarities to magnesium in its chemical behaviour because (a) Similar size, same electronegativity and lower polarizing power Lithium shows similarities to magnesium in its chemical behaviour because (a) Similar size same electronegativity and lower polarizing power November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The most common lanthanide is (a) Lanthanum (b) Cerium (c) Samarium (d) Plutonium
08
Nov
The most common lanthanide is (a) Lanthanum (b) Cerium (c) Samarium (d) Plutonium The most common lanthanide is (a) Lanthanum (b) Cerium (c) Samarium (d) Plutonium November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following elements is a lanthanide (Rare-earth element) (a) Cadmium (b) Californium (c) Cerium (d) Cesium
08
Nov
Which of the following elements is a lanthanide (Rare-earth element) (a) Cadmium (b) Californium (c) Cerium (d) Cesium Which of the following elements is a lanthanide (Rare-earth element) (a) Cadmium (b) Californium (c) Cerium (d) Cesium November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The bob of a simple pendulum performs SHM with period T in air and with period T1 in water. Relation between T and T1 is (neglect friction due to water, density of the material of the bob is = 9/8 × 10^3kg/m^3, density of water = 1 g/cc)
08
Nov
The bob of a simple pendulum performs SHM with period T in air and with period T1 in water. Relation between T and T1 is (neglect friction due to water, density of the material of the bob is = 9/8 × 10^3kg/m^3, density of water = 1 g/cc) density of the material of the bob [...]
The time-period of a simple pendulum of length root 5 m suspended in a car moving with uniform acceleration of 5ms^−2 in a horizontal straight road is (g=10ms^−2 ):
08
Nov
The time-period of a simple pendulum of length root 5 m suspended in a car moving with uniform acceleration of 5ms^−2 in a horizontal straight road is (g=10ms^−2 ): The time-period of a simple pendulum of length root 5 m suspended in a car moving with uniform acceleration of 5ms^−2 in a horizontal straight road [...]
A simple pendulum of length ′ L ′ has mass ′ M ′ and it oscillates freely with amplitude ′ A ′. At extreme position, its potential energy is (g= acceleration due to gravity)
08
Nov
A simple pendulum of length ′ L ′ has mass ′ M ′ and it oscillates freely with amplitude ′ A ′. At extreme position, its potential energy is (g= acceleration due to gravity) A simple pendulum of length ′ L ′ has mass ′ M ′ and it oscillates freely with amplitude ′ A [...]
The telluric helix was given by (a) De Chan Courtois (b) Newlands (c) L. Meyer (d) Mendeleev
08
Nov
The telluric helix was given by (a) De Chan Courtois (b) Newlands (c) L. Meyer (d) Mendeleev The telluric helix was given by (a) De Chan Courtois (b) Newlands (c) L. Meyer (d) Mendeleev November 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,