Consider the following pairs :
I. X rays - Rutherford
II. Atomic Nucleus - Roentgen
III. Artificial radioactivity - Curie and Juliot
Which of the pair given above is/are correct?
II and III only
I and II only
D. III only
Consider the following statements and select the correct answer.
I. The path of a projectile is a parabola.
II. The acceleration due to gravity at the centre of the earth is zero.
III. The gravitational contest does not have unit and dimensions.
Both I and II are correct but III is false
Both I and III are correct but III is false
I, II, III all are correct
Both II and III are correct but I is false
A. Both I and II are correct but III is false
What is the relation between the voltage 'V' across the ends of a resistor 'R' and the current 'I' which flows through it?
The Vice President of India is elected by
I. The members of Lok Sabha
II. The members of Rajya Sabha Out of these
Neither I nor II
Both I and II
D. Both I and II
Arrange in chronological order :
I. Bhairon Singh Shekkawat
II. K.R. Narayanan
III. Mohammed Hammid Ansari
IV. Krishna Kant
III, IV, I and II
II, IV, I and III
I, III, II and IV
IV, II, III and I
B. II, IV, I and III