General Science Practice Set 156
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.
- Biology
- General Science
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.
- The refractive index of a medium in which light travels with a speed of 2 × 10⁸ m s⁻¹ (speed of light in vacuum = 3 × 10⁸ m s⁻¹) isకాంతి 2 × 10⁸ మీ/సె వేగంతో ప్రయాణించే యానకం వక్రీభవన గుణకం ఎంత?
- The force that opposes relative motion between two surfaces in contact is called:संपर्क में आने वाली सतहों के बीच सापेक्ष गति का विरोध करने वाला बल क्या कहलाता है?
- The disease caused by deficiency of Vitamin C is:विटामिन C की कमी से होने वाला रोग है:
- A device used to measure electric current in a circuit is called:किसी परिपथ में विद्युत धारा मापने के लिए प्रयुक्त उपकरण को कहते हैं:
- The SI unit of the universal gravitation constant is ____________.सार्वत्रिक गुरुत्वाकर्षण नियतांक का SI मात्रक क्या है?
- What is the speed of light in vacuum?निर्वात में प्रकाश की चाल कितनी होती है?
- Which gas is essential for the process of respiration in living organisms?जीवित जीवों में श्वसन की प्रक्रिया के लिए कौन सी गैस आवश्यक है?
- Which cell organelle is popularly nicknamed the 'powerhouse of the cell' because it produces the cell's energy (ATP)?किस कोशिकांग को कोशिका का 'पावरहाउस' कहा जाता है क्योंकि यह कोशिका की ऊर्जा (ATP) उत्पन्न करता है?
- Who discovered the ABO blood grouping system?ABO रक्त समूह प्रणाली की खोज किसने की थी?
- Which element has atomic number 8?किस तत्व की परमाणु संख्या 8 है?