CET 12th Level — Basic Elements of Science MCQs
Practice 20 free basic elements of science multiple choice questions for CET 12th Level exam. Instant answers with explanations in Hindi and English.
Master Basic Elements of Science under Basic Science for CET 12th Level with our curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English anytime.
CET 12th Level — Basic Science — Basic Elements of Science
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
Which of the following conditions characterizes Hypermetropia?
Question 2 of 20
What is the Green Hydrogen production target set under the Rajasthan Integrated Clean Energy Policy 2024 by the year 2030?
Question 3 of 20
Which of the following values represents the refractive index of water?
Question 4 of 20
Assertion (A): Liquids do not have a fixed shape. Reason (R): The intermolecular forces in liquids are weaker than in solids.
Question 5 of 20
Which of the following statements about 'Solutions' is correct?
Question 6 of 20
According to Rutherford's model, where is the mass of the atom concentrated?
Question 7 of 20
In a 'Lemon Squeezer', the lemon is placed in the middle. This makes it a:
Question 8 of 20
The time of impact is increased to reduce the force. This application is based on:
Question 9 of 20
Which specific bacteria is responsible for the chemical change involved in the curdling of milk?
Question 10 of 20
Tungsten is used for making filaments of electric bulbs because:
Question 11 of 20
Identify the incorrect statement regarding the solar energy capacity of Indian states as of 2025:
Question 12 of 20
According to John Dalton's Atomic Theory (1808), which of the following statements is true?
Question 13 of 20
Match List-I with List-II regarding the classification of sciences: List-I (Category) A. Natural Science B. Social Science C. Formal Science List-II (Subject) 1. Economics 2. Statistics 3. Physics
Question 14 of 20
Which specific technology used in Nokh Solar Park increases efficiency by utilizing reflected sunlight from the ground?
Question 15 of 20
Which metal does NOT form an amalgam?
Question 16 of 20
Brass is an alloy of which two metals?
Question 17 of 20
Which of the following is defined as 'anything that has mass and occupies space'?
Question 18 of 20
What is the equivalent US Dollar value of Rajasthan's GSDP (₹15,28,385 Crore) mentioned in the report?
Question 19 of 20
What is the reason for using a Lead and Tin alloy in a fuse?
Question 20 of 20
Arrange the following in decreasing order of speed of light: 1. Diamond 2. Vacuum 3. Water 4. Glass
More Basic Science Subtopics
Practice other subtopics under Basic Science to strengthen your CET 12th Level preparation.