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The value of sin theta + cos theta is always greater than 1.
25
Nov
The value of sin theta + cos theta is always greater than 1. The value of sin theta + cos theta is always greater than 1. November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
Which of the following is the most powerful agent (a) F2 (b) Cl2 (c) Br2 (d) I2
25
Nov
Which of the following is the most powerful agent (a) F2 (b) Cl2 (c) Br2 (d) I2 Which of the following is the most powerful agent (a) F2 (b) Cl2 (c) Br2 (d) I2 November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The correct order of solubility in water for He, Ne, Ar, Kr, Xe, is
25
Nov
The correct order of solubility in water for He, Ne, Ar, Kr, Xe, is Ar is Kr Ne The correct order of solubility in water for He Xe November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The value of sin 45 degree + cos 45 degree is
25
Nov
The value of sin 45 degree + cos 45 degree is The value of sin 45 degree + cos 45 degree is November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
The value of tan 30°/cot 60° is
25
Nov
The value of tan 30°/cot 60° is The value of tan 30°/cot 60° is November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
Which one of the following noble gases is the least polarizable (a) Xe (b) Ar (c) Ne (d) He
25
Nov
Which one of the following noble gases is the least polarizable (a) Xe (b) Ar (c) Ne (d) He Which one of the following noble gases is the least polarizable (a) Xe (b) Ar (c) Ne (d) He November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The simplest formula of a compound containing 50 % of element X (atomic mass 10 ) and 50 % of element Y (atomic mass 20 ) is
25
Nov
The simplest formula of a compound containing 50 % of element X (atomic mass 10 ) and 50 % of element Y (atomic mass 20 ) is The simplest formula of a compound containing 50 % of element X (atomic mass 10 ) and 50 % of element Y (atomic mass 20 ) is November [...]
The value of sin30° + cos30° – sin60° + cos60° is
25
Nov
The value of sin30° + cos30° – sin60° + cos60° is The value of sin30° + cos30° – sin60° + cos60° is November 25, 2020 Category: Chapter 8 - Introduction to Trigonometry , Maths , NCERT Class 10 ,
The law of multiple proportions was proposed by (a) Lavoisier (b) dalton (c) proust (d) gay – lussac
25
Nov
The law of multiple proportions was proposed by (a) Lavoisier (b) dalton (c) proust (d) gay – lussac The law of multiple proportions was proposed by (a) Lavoisier (b) dalton (c) proust (d) gay - lussac November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The lower window of a house is at a height of 2 m above the ground and its upper window is 4 m vertically above the lower window. At certain instant the angles of elevation of a balloon from these windows are observed to be 60° and 30°, respectively. Find the height of the balloon above the ground.
25
Nov
The lower window of a house is at a height of 2 m above the ground and its upper window is 4 m vertically above the lower window. At certain instant the angles of elevation of a balloon from these windows are observed to be 60° and 30°, respectively. Find the height of the balloon [...]