KVPY Stream SB-SX (Class 12 & 1st Year BSC) Math: Questions 103 - 106 of 155
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 155 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.
Rs. 150.00 or
Question number: 103
Question number: 104
Appeared in Year: 2013
Suppose that the earth is a sphere of radius . The height from earth’s surface from where exactly a fourth of the earth’s surface is visible, is – (Model Paper)