The correct answer is C
What is the minimum escape velocity required for a rocket to leave Earth's gravitational pull?
Pulsars are :
The instrument for measuring intensity of earthquakes is called –
Which device is a thermionic electron tube used to oscillate and amplify microwave signals?
What is the escape velocity of the moon?
Which function is performed by rectifiers?
Vivek was walking in the park. On the way he found a stone lying. He picked the stone and threw it up in the sky. After few seconds, he observed that th...
Which equation describes the velocity-time relation in physics?
Which compound is used to prepare water proof clothes?
Where is the gravitational acceleration zero?
