General Science Practice Set 14
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.
- Carbon
- Chemistry
- Diseases
- Environment
- General Science
- General Science - Chemistry
- Motion
- Paper II: General Science
- Paper II: Section A: General Science (Q1–Q20)
- Physics - Electricity
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.
- Soil is generally considered 'severely' salinised, with most crops likely to fail, once its electrical conductivity (a measure of dissolved salt content) exceeds approximately:मृदा को सामान्यतः 'गंभीर रूप से' लवणीकृत तब माना जाता है, जब अधिकांश फसलें विफल होने की संभावना हो, जब उसकी विद्युत चालकता (घुले हुए नमक की मात्रा का एक माप) लगभग कितनी पार कर जाती है?
- Which of these is an example of an aldehyde?निम्नलिखित में से कौन-सा एक एल्डिहाइड का उदाहरण है?
- What is the chemical name for table sugar?टेबल शुगर (साधारण चीनी) का रासायनिक नाम क्या है?
- Which of these diseases is caused by a virus?इनमें से कौन-सा रोग विषाणु के कारण होता है?
- In sewage treatment, which of the following is put into anaerobic sludge digestion?वाहित मल उपचार (सीवेज ट्रीटमेंट) में, निम्नलिखित में से किसे अवायवीय स्लज पाचन (एनारोबिक स्लज डाइजेशन) में डाला जाता है?
- Acceleration of a body is defined as the rate of change of its:किसी वस्तु का त्वरण किसके परिवर्तन की दर के रूप में परिभाषित किया जाता है?
- Which condition is required for methane to undergo a substitution reaction with chlorine?मेथेन की क्लोरीन के साथ प्रतिस्थापन अभिक्रिया के लिए कौन-सा प्रतिबंध आवश्यक है?
- The total amount of electric charge that flows through a circuit is 1200 C in 2 min. Then the amount of electric current that is drawn by the same electric circuit is:किसी परिपथ से 2 मिनट में कु ल 1200 C विद्युत आवेश प्रवाहित होता है। तब उसी विद्युत परिपथ द्वारा ली गई विद्युत धारा की मात्रा है:
- Which gas is released when an acid reacts with a metal?जब कोई अम्ल किसी धातु से अभिक्रिया करता है तो कौन सी गैस निकलती है?
- The change in the observed frequency of the siren of a police jeep as it approaches and then moves away from a stationary listener is explained byపోలీసు జీపు సైరన్ దగ్గరకు వచ్చినపుడు, దూరంగా వెళ్ళినపుడు నిలబడి ఉన్న వ్యక్తికి వినిపించే ధ్వని పౌనఃపున్యంలో మార్పును వివరించే సూత్రం ఏది?