TNPSC, TNUSRB Online Test - Geography - 5 - TNPSC Portal

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Test Portion : The Solar System

All planets except the following two rotates the Sun in anti-clock wise direction
1. Mercuri and Venus
2. Mars and Jupitar
3. Venus and Uranus
4. Jupitar and Neptune
The Dwarf Planet Pluto (formerly a planet) was invented by
1. Fraunhofer
2. Bernet Sangie
3. George Pluto
4. Clyde Tombaugh
Which was the first metal detected on the Sun by the scientists ?
1. Sodium
2. Pottasium
3. Iron
4. Nickel
The planet which have fasteral sideral rotation is
1. Mars
2. Jupiter
3. Venus
4. Mercury
The planet which have most circular orbit
1. Mercury
2. Earth
3. Jupiter
4. Venus
The planet with lowest average density
1. Jupitar
2. Saturn
3. Neptune
4. Mars
'Deimos' is a satellite of the Planet Mars. What does it mean?
1. Happy
2. Fear
3. Terror
4. Angry
The largest Satellite in our Solar System is
1. Titan
2. Callisto
3. Ariel
4. Ganymede
The first planet to be discovered telescopically was
1. Jupiter
2. Saturn
3. Uranus
4. Neptune
The largest asteroid in our solar system is
1. Vesta
2. June
3. Pallas
4. Ceres