General Science

General Science is a highly scoring and concept-based section of General Knowledge for competitive examinations such as SSC, Banking, Railways, Defence, NDA, CDS and State government exams. This subject includes questions from Physics, Chemistry, Biology, Environment and Basic Scientific Principles. With clear concepts and regular practice, General Science becomes one of the easiest sections to score well.
On this page, you will find a wide collection of General Science GK questions in Hindi and English (Bilingual) with correct answers and easy-to-understand explanations. These MCQs are prepared according to the latest exam pattern and previous year question trends, making them ideal for daily practice and quick revision. The bilingual format helps both Hindi and English medium students to understand scientific concepts clearly.
Regular practice of General Science MCQs strengthens your conceptual understanding and improves problem-solving ability. These questions are extremely useful for aspirants preparing for SSC GD, SSC CGL, CHSL, Banking, RRB, NDA, CDS, Police and State-level competitive exams. Practice these General Science MCQs daily to boost your confidence and scoring potential.

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In human physiology, blood is associated with which organ system?

In human physiology, blood is associated with which organ system? рдорд╛рдирд╡ рд╢рд░реАрд░ рдХреНрд░рд┐рдпрд╛ рд╡рд┐рдЬреНрдЮрд╛рди рдХреЗ рдкреНрд░рдореБрдЦ рддрддреНрд░реЛрдВ рдореЗрдВ рд╕реЗ рд░рдХреНрдд рдХрд┐рд╕ рдЕрдВрдЧ рддрдВрддреНрд░ рд╕реЗ рд╕рдВрдмрдВрдзрд┐рдд рд╣реИрдВ?

In human physiology, blood is associated with which organ system? Read More ┬╗

Which of the following devices works on

Which of the following devices works on ArchimedesтАЩ principle? рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреМрди-рд╕рд╛ рдЙрдкрдХрд░рдг, рдЖрд░реНрдХрд┐рдорд┐рдбреАрдЬ рдХреЗ рд╕рд┐рджреНрдзрд╛рдВрдд рдкрд░ рдХрд╛рд░реНрдп рдХрд░рддрд╛ рд╣реИ?

Which of the following devices works on Read More ┬╗

When a stone is spun uniformly in a horizontal plane using a string, choose the correct statement:

When a stone is spun uniformly in a horizontal plane using a string, choose the correct statement: рдпрд╣ рдорд╛рдирддреЗ рд╣реБрдП рдХрд┐ рдПрдХ рдкрддреНрдерд░ рдХреЛ рдПрдХ рдбреЛрд░реА (String) рдХреЗ рдорд╛рдзреНрдпрдо рд╕реЗ рдХреНрд╖реИрддрд┐рдЬ рддрд▓ рдореЗрдВ рдПрдХрд╕рдорд╛рди рдЪрд╛рд▓ рд╕реЗ рдШреБрдорд╛рдпрд╛ рдЬрд╛рддрд╛ рд╣реИ, рд╕рд╣реА рд╡рд┐рдХрд▓реНрдк рдХрд╛ рдЪрдпрди рдХрд░реЗрдВред

When a stone is spun uniformly in a horizontal plane using a string, choose the correct statement: Read More ┬╗

If several rays of light parallel to the

If several rays of light parallel to the principal axis are falling on a convex lens, which of the following statements is correct for the refracted ray? рдпрджрд┐ рдореБрдЦреНрдп рдЕрдХреНрд╖ рдХреЗ рд╕рдорд╛рдВрддрд░ рдкреНрд░рдХрд╛рд╢ рдХреА рдХрдИ рдХрд┐рд░рдгреЗрдВ рдПрдХ рдЙрддреНрддрд▓ рд▓реЗрдВрд╕ рдкрд░ рдкреЬ рд░рд╣реА рд╣реИрдВ, рддреЛ рдЕрдкрд╡рд░реНрддрд┐рдд рдХрд┐рд░рдг рдХреЗ рд╕рдВрдмрдВрдз рдореЗрдВ рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреМрди-рд╕рд╛ рдХрдерди рд╕рд╣реА

If several rays of light parallel to the Read More ┬╗

Why does the blue colour of copper

Why does the blue colour of copper sulphate solution fade when an iron nail is dipped in it? рдХреЙрдкрд░ рд╕рд▓реНрдлреЗрдЯ рд╡рд┐рд▓рдпрди рдореЗрдВ рд▓реЛрд╣реЗ рдХреА рдХреАрд▓ рдбреБрдмреЛрдиреЗ рдкрд░ рдЙрд╕рдХрд╛ рдиреАрд▓рд╛ рд░рдВрдЧ рдлреАрдХрд╛ рдХреНрдпреЛрдВ рдкреЬ рдЬрд╛рддрд╛ рд╣реИ?

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It has been proved that, during a chemical reaction,

It has been proved that, during a chemical reaction, atoms are neither created nor destroyed. This law is also known as the: рдпрд╣ рд╕рд┐рджреНрдз рд╣реЛ рдЪреБрдХрд╛ рд╣реИ рдХрд┐ рд░рд╛рд╕рд╛рдпрдирд┐рдХ рдЕрднрд┐рдХреНрд░рд┐рдпрд╛ рдХреЗ рджреМрд░рд╛рди рдкрд░рдорд╛рдгреБ рди рддреЛ рдмрдирддреЗ┬а рд╣реИ рдФрд░ рди рд╣реА рдирд╖реНрдЯ рд╣реЛрддреЗ рд╣реИрдВред рдЗрд╕ рдирд┐рдпрдо рдХреЛ ________ рдХреЗ рд░реВрдк рдореЗрдВ рднреА рдЬрд╛рдирд╛ рдЬрд╛рддрд╛ рд╣реИред

It has been proved that, during a chemical reaction, Read More ┬╗

What happens during the process of transcription in cell?

What happens during the process of transcription in cell? рдХреЛрд╢рд┐рдХрд╛рдУрдВ рдореЗрдВ рдкреНрд░рддрд┐рд▓реЗрдЦрди (Transcription) рдХреА рдкреНрд░рдХреНрд░рд┐рдпрд╛ рдХреЗ рджреМрд░рд╛рди рдХреНрдпрд╛ рд╣реЛрддрд╛ рд╣реИрдВ?

What happens during the process of transcription in cell? Read More ┬╗

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