Practice Question and Answer
8 Q: Which district of Rajasthan has got the second place in the country under the "Prime Ministers Housing Scheme" in June 2021?
901 062e7cbbd6f92bf0da7c410c3
62e7cbbd6f92bf0da7c410c3- 1Jaipurfalse
- 2Dungarpurtrue
- 3Ajmerfalse
- 4Jodhpurfalse
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Answer : 2. "Dungarpur"
Explanation :
Under "Pradhanmantri Awas Yojana", which district of Rajasthan got Dungarpur the second place in the country
Q: The foundation stone of world's third largest cricket stadium was laid on 5th Feb, 2022 at -
882 062e7c9e4efd77421d956c887
62e7c9e4efd77421d956c887- 1Chonp (Jaipur)true
- 2Sanganerfalse
- 3Jodhpurfalse
- 4Kishangarhfalse
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Answer : 1. "Chonp (Jaipur)"
Explanation :
1. The foundation stone of the world's third largest cricket stadium was laid on February 5, 2022, at Chomp near Jaipur city of Rajasthan.
2. The total capacity of this stadium will be 75,000 spectators and it will be the second-largest cricket stadium in India. It will be constructed in 2 phases, with a capacity of 40,000 spectators in the first phase and 35,000 spectators in the second phase.
Q: Which of the following shows the correct relationship?
761 063bd214e74eba5069d47d5d1
63bd214e74eba5069d47d5d1- 11 volt = 1 joule x 1 coulombfalse
- 21 volt = 1 joule / 1 coulombtrue
- 31 volt = 1 coulomb/1 joulefalse
- 41 volt = 1 joule / 1 coulombfalse
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Answer : 2. "1 volt = 1 joule / 1 coulomb"
Explanation :
1 volt = 1 joule / 1 coulomb
This equation represents the definition of voltage (in volts). It states that one volt is equal to one joule of energy per one coulomb of charge. Voltage measures the electric potential difference between two points and is a fundamental concept in electrical physics.
Q: A copper disc has a circular hole in the center when the copper disc is heated then the diameter of the hole is-
835 063bd205d3d35cd0deed357c8
63bd205d3d35cd0deed357c8- 1will remain the samefalse
- 2will decreasetrue
- 3will increasefalse
- 4will depend on other factorsfalse
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Answer : 2. "will decrease"
Explanation :
When a copper disc with a circular hole in the center is heated, the diameter of the hole will generally increase. This phenomenon occurs due to the expansion of the copper material as it is heated. When a material is heated, its particles gain energy and move more vigorously, leading to an increase in volume, and consequently, an increase in the diameter of the hole and the entire disc. The exact amount of expansion would depend on factors such as the temperature increase and the material properties of copper.
Q: The indigenously made Atmospheric Water Generator (AWG) by which Navratna company can make water from the moisture in the atmosphere?
774 063bd1ffb61d62119f1d2be87
63bd1ffb61d62119f1d2be87- 1Gail India Limitedfalse
- 2Bharat Electronics Limitedtrue
- 3Bharat Heavy Electronics Limitedfalse
- 4steel authority of Indiafalse
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Answer : 2. "Bharat Electronics Limited"
Q: Seed therapy is used to treat what?
723 063bd1f1f61d62119f1d2aa96
63bd1f1f61d62119f1d2aa96- 1aidsfalse
- 2tuberculosisfalse
- 3cancertrue
- 4asthmafalse
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Answer : 3. "cancer"
Explanation :
Radiation seed therapy, especially with Cesium-131, is an innovative tool in the fight against cancer.
Q: Due to which behavior of the barometer which measures the atmospheric pressure, "thunderstorm is coming" is predicted?
822 063bd1eb174eba5069d47a5d9
63bd1eb174eba5069d47a5d9- 1the barometer reading rises slowlyfalse
- 2the barometer reading slowly goes downfalse
- 3barometer reading rises suddenlyfalse
- 4barometer reading rises suddenlytrue
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Answer : 4. "barometer reading rises suddenly"
Explanation :
A falling barometric pressure, detected by a barometer, signals an approaching thunderstorm. This drop indicates unstable atmospheric conditions, often preceding stormy weather. Meteorologists use barometric readings to predict thunderstorms, as the decrease in pressure signifies the likelihood of imminent weather disturbances and allows for timely weather warnings.
Q: Which gas is filled in the balloons used to get information about weather related changes?
754 063bd1e6961d62119f1d29689
63bd1e6961d62119f1d29689- 1hydrogenfalse
- 2heliumtrue
- 3oxygenfalse
- 4nitrogenfalse
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Answer : 2. "helium"
Explanation :
Helium: It is an inert gas that is lighter than air. It is non-flammable.

