Science and Technology Test 9

Instructions

For the following questions answer them individually

Q 1

Overhead power cables are generally made of ….. these days

Q 2

PDF as a file format stands for _________________.

Q 3

The speed of light in water is approximately … % of its speed in vacuum.

Q 4

Which of the following is a space mission by ISRO?

Q 5

Which country launched the world’s first quantum satellite?