Physics Test 3

Instructions

For the following questions answer them individually

Q 1

A ball thrown up vertically returns to the ground after 10 second. Find the velocity with which it was thrown up? (if g = 10 m/s2).

Q 2

Given in the options are sets of particular characteristics of elements and how they vary across the period and down the group in the following format:

Characteristic of an element โ€” Across the period โ€” Down the group Select the correct set from the given options.

Q 3

An object of 1.2 cm height is placed 30 cm before a concave mirror of focal length of 20 cm to get a real image at a distance of 60 cm from the mirror. What is the height of the image formed?

Q 4

Which of the following Scientific Instruments is used to measure the Speed, Direction and Pressure of the Wind?

Q 5

Which of the following electromagnetic waves helps our body synthesise Vitamin D?

Leaderboard
# Name Overall Score
1 Baluvennela Bv 15
2 Ankush Lone 15
3 Ankush Lone 15
4 Jeet Patel 15
5 Ankita Kumari 15
6 Monideep Bera 15
7 Gandhasri Sathwik 15
8 Dr. Ankush Lone 15
9 L Anshu B 15
10 Akash Borade 15
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