CET Graduate — Basic Elements of Science MCQs
Practice 20 free basic elements of science multiple choice questions for CET Graduate exam. Instant answers with explanations in Hindi and English.
Master Basic Elements of Science under Basic Science for CET Graduate with our curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English anytime.
CET Graduate — Basic Science — Basic Elements of Science
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
The 'Auroras' (Northern/Southern Lights) are a natural phenomenon associated with which state of matter?
Question 2 of 20
Match the following Alloys with their primary uses: List-I (Alloy) A. Bronze B. Solder C. Duralumin D. Amalgam List-II (Use) i. Aircraft bodies ii. Coins and Medals iii. Dental filling iv. Connecting electric circuits
Question 3 of 20
Which of the following materials allows sound to travel at the highest speed (at approx 20-25°C)?
Question 4 of 20
Arrange the states of matter in increasing order of intermolecular space (Lowest to Highest).
Question 5 of 20
In the context of vehicle engines, 'Thermodynamics' explains the conversion of:
Question 6 of 20
Which of the following is used as nuclear fuel?
Question 7 of 20
What is the estimated reduction in annual carbon emissions attributed to the Bhadla Solar Park?
Question 8 of 20
Which solar park contributes approximately ₹18.5 crore annually to the state exchequer as Development Charges?
Question 9 of 20
Which of the following mixtures is an example of a Homogeneous Mixture?
Question 10 of 20
Which river originates from 'Nag Pahar' in Ajmer and is known as 'Maruganga'?
Question 11 of 20
Match List-I with List-II and select the correct answer using the codes given below: List-I (Element Category) A. Lightest Metal B. Liquid Non-metal C. Heaviest Metal (Density) D. Liquid Metal (Room Temp) List-II (Element) 1. Osmium 2. Mercury 3. Lithium 4. Bromine
Question 12 of 20
Match List-I with List-II and select the correct answer using the codes given below: List-I (Separation Method) A. Fractional Distillation B. Centrifugation C. Sublimation D. Crystallization List-II (Application) 1. Separation of cream from milk 2. Separation of petroleum products 3. Purification of Alum 4. Separation of Camphor and Sand
Question 13 of 20
If the refractive index of a medium increases, what happens to the speed of light in that medium?
Question 14 of 20
Which document is NOT mentioned as a source of data in the provided text?
Question 15 of 20
What is the combining capacity of an element called?
Question 16 of 20
Match List-I with List-II regarding the refractive index of various media: List-I (Medium) List-II (Refractive Index) A. Water 1. 1.52 B. Crown Glass 2. 2.42 C. Diamond 3. 1.33 D. Air 4. 1.0003
Question 17 of 20
In 2024, scientists achieved a historic milestone in the conservation of the Great Indian Bustard (GIB). What was this achievement?
Question 18 of 20
Which of the following has an indefinite shape and an indefinite volume?
Question 19 of 20
Which of the following is true about Water (H2O)?
Question 20 of 20
Identify the incorrect pair regarding the branches of Life Science:
More Basic Science Subtopics
Practice other subtopics under Basic Science to strengthen your CET Graduate preparation.