General Science Practice Set 215
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.
- General Science
- Physics
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.
- Which blood cells are mainly responsible for fighting infections in the human body?मानव शरीर में संक्रमण से लड़ने के लिए मुख्यतः कौन-सी रक्त कोशिकाएं जिम्मेदार होती हैं?
- Ohm's law is correctly represented by which of the following formulas (V = voltage, I = current, R = resistance)?ओम का नियम निम्न में से किस सूत्र द्वारा सही रूप से दर्शाया जाता है (V = वोल्टेज, I = धारा, R = प्रतिरोध)?
- The SI unit of electrical resistance is the:विद्युत प्रतिरोध (resistance) का SI मात्रक क्या है?
- A body of mass 2 kg moving at 5 m s⁻¹ is brought to rest in 0.5 s. The average force acting on it is5 మీ/సె వేగంతో కదులుతున్న 2 కి.గ్రా. వస్తువు 0.5 సెకనులో ఆగిపోతే దానిపై పనిచేసిన సగటు బలం?
- Which of the following SI unit–quantity pairs is NOT correctly matched?निम्नलिखित में से कौन-सा SI मात्रक–राशि युग्म सही सुमेलित नहीं है?
- Heater wire is usually made of?हीटर का तार किस धातु का बना होता है?
- The exchange of oxygen and carbon dioxide in the alveoli of the lungs is a part of which process?फेफड़ों की वायुकोशिकाओं (एल्वियोली) में ऑक्सीजन और कार्बन डाइऑक्साइड का आदान-प्रदान किस प्रक्रिया का भाग है?
- A stone is thrown vertically upward with a velocity of 20 m s⁻¹. The maximum height reached by it (g = 10 m s⁻²) isఒక రాయిని 20 మీ/సె వేగంతో నిట్టనిలువుగా పైకి విసిరితే అది చేరే గరిష్ఠ ఎత్తు (g = 10 మీ/సె²) ఎంత?
- Which Bill dealing with the general administration of the Central Armed Police Forces was passed by both Houses of Parliament in April 2026?కేంద్ర సాయుధ పోలీసు దళాల సాధారణ పరిపాలనకు సంబంధించిన ఏ బిల్లును 2026 ఏప్రిల్లో పార్లమెంటు ఉభయ సభలు ఆమోదించాయి?
- The chemical reaction between an acid and a base, forming salt and water, is called:अम्ल और क्षार के बीच होने वाली रासायनिक अभिक्रिया, जिससे लवण और जल बनता है, क्या कहलाती है: