How big this universe? The size of the universe is a topic of ongoing scientific research and exploration. Based on our current understanding, the observable universe, which is the portion of the universe that we can see and study, is estimated to be about 93 billion light-years in diameter. This estimation takes into account the […]
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All about SCIENCE Science is a systematic and logical approach to discovering how the natural world works. It involves observing, experimenting, and analyzing data to develop theories and explanations for various phenomena. Science covers a wide range of fields, including biology, chemistry, physics, and more. Its discoveries and advancements have greatly impacted our understanding of
1. If a car moves 240km in 4 hours then the average speed of the car will be ______kmph a) 40 b) 80 c) 60 d) none 2. A rolling ball shows ___ and ____ motion a) Rotational , translational b) rotational , static c) Rotational, Circular d) None 3. The SI unit of speed
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1. The volume is derived quantity from_______ a) Breadth b) Mass c) Length d) None 2. SI Unit of energy is__________ a) Joule b) Calvin c) N d) None 3. Symbol of Candela is _________ a) cD b) Cd c)CD d)None 4. 1 Hour 18 mins_________seconds a) 4680 b) 4682 c) 5676 d) 4563 5.
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