Free, AI-curated practice for the Physics section of SSC CGL. We have 39+ verified questions in this bank. Below: 5 sample questions. Sign up free to unlock unlimited practice + AI explanations + per-topic analytics.
'Shock-absorbers' are usually made of steel as it:
has higher elasticity
is not brittle
has lower elasticity
has no ductile property
Q3 · medium · PYQ 2025
Why are burns from steam at 100°C more severe than burns from boiling water at the same temperature?
Steam has latent heat of vaporization that releases extra energy on condensation
Steam moves faster than water
Steam has a lower specific heat capacity
Steam has higher temperature than boiling water
Q4 · medium · PYQ 2023
Which of the following correctly explains why a liquid with lesser density floats on a high density liquid?
The liquid with lesser density has higher temperature
The density of a liquid defines its weight; denser materials settle at the bottom following the law of physics
The liquid with lesser density has more viscosity
The liquid with lesser density has more surface tension
Q5 · hard · AI-verified
Two objects of masses 4 kg and 8 kg are moving in the same direction at 6 m/s and 2 m/s respectively. They collide and stick together. What is the velocity of the combined mass after collision?
4 m/s
10/3 m/s
8/3 m/s
3 m/s
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