Question
How many countries have exploded atom bomb before
India?Solution
On May 18, 1974, India became the sixth nation to successfully explode an atomic bomb. After its first test in 1974, India spent another couple decades developing thermonuclear weapons, which it tested in 1978.
Which gas turns lime water milky?
If a force of 10 N is applied to a mass of 2 kg, what is the acceleration?
Which of the following statements about holes is incorrect ?
A rocket with a lift-off mass 10,000 kg is blasted upwards with an initial acceleration of 5.0 m s–2. Calculate the initial thrust (force) ...
Which of the following is/are true about blood pressure in the human body?
I. This pressure is much greater in arteries than in veins.
II....
Which of the following is an example of symbiosis?
Noise is measured in –
An ideal gas expands into vacuum in an insulated container. Then:
Which of these is not a function of the liver?
Which vitamin is produced in the skin in presence of sunlight?
Relevant for Exams:
