General Science Practice Set 18

10 General Science questions in 6 minutes (+1 per correct, −0.25 per wrong). Free, no account needed. Everyone who opens this set gets the same 10 questions, so the percentile at the end is a real comparison.

Pick an answer for each question below, then press Submit. The 6-minute timer starts when you choose your first answer. Tap a chosen option again to clear it. Solutions and your percentile unlock after you submit.

  1. Q1 · Science · Physics
    James Clerk Maxwell predicted the existence of electromagnetic waves. Who first confirmed their existence experimentally?
    जेम्स क्लर्क मैक्सवेल ने विद्युत-चुंबकीय तरंगों के अस्तित्व की भविष्यवाणी की थी। प्रयोग द्वारा सबसे पहले इनकी पुष्टि किसने की?
  2. Q2 · Science · SCIENCE
    Assertion (A): Steapsin is secreted by the pancreas Reason (R): It acts on carbohydrates
    अभिकथन (A): स्टिएप्सिन (steapsin) अग्न्याशय द्वारा स्रावित होता है कारण (R): यह कार्बोहाइड्रेट पर कार्य करता है
  3. Q3 · Science · Environment
    India's nationwide ban on identified single-use plastic items came into effect starting from which year?
    चिन्हित एकल-उपयोग प्लास्टिक वस्तुओं पर भारत का देशव्यापी प्रतिबंध किस वर्ष से लागू हुआ?
  4. Q4 · Science · General Science - Chemistry
    Which element has the chemical symbol 'Au'?
    किस तत्व का रासायनिक प्रतीक 'Au' है?
  5. Q5 · Science · Diseases
    Typhoid fever is caused by which bacterium?
    टाइफाइड बुखार किस जीवाणु से होता है?
  6. Q6 · Science · General Science
    Which of the following is used as a fuel in most thermal power plants in India?
    भारत के अधिकांश तापीय विद्युत संयंत्रों में ईंधन के रूप में किसका उपयोग किया जाता है?
  7. Q7 · Science · Physics - Electricity
    Three bulbs A, B and C rated 40 W, 60 W and 100 W, respectively, are connected in parallel to a voltage source of 220 V. The bulb that glows with maximum brightness is:
    जब प्रतिरोधक श्रेणी संयोजन में जुड़े होते हैं, तो प्रत्येक प्रतिरोधक पर विभव अंतर होगा:
  8. Q8 · Science · Chemistry
    Vinegar, commonly used in cooking, mainly contains which acid?
    खाना पकाने में सामान्यतः प्रयुक्त सिरका (विनेगर) मुख्यतः किस अम्ल से बना होता है?
  9. Q9 · Science · Force
    Newton's third law states that every action has an equal and opposite:
    न्यूटन का तीसरा नियम क्या कहता है?
  10. Q10 · Science · Paper II: General Science
    A uniform wire of resistance 5 ohm is stretched uniformly so that its length becomes double. Its new resistance will be
    5 ఓమ్ నిరోధం గల ఒక ఏకరీతి తీగను దాని పొడవు రెట్టింపు అయ్యేలా సాగదీశారు. దాని కొత్త నిరోధం
⏱ 06:000/10 answered+1.00 correct · −0.25 wrong