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⃟≛⃝📚🙏రాధ🙏📚 - Author on ShareChat: Funny, Romantic, Videos, Shayari, Quotes
⃟≛⃝📚🙏రాధ🙏📚
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12 రోజుల క్రితం
#👩‍🎓GK & కరెంట్ అఫైర్స్ #🏆పోటీ పరీక్షల స్పెషల్ #📖ఎడ్యుకేషన్✍ #👶కిడ్స్ ఎడ్యుకేషన్🎰
👩‍🎓GK & కరెంట్ అఫైర్స్ - Basic Physics 126. What causes an object t0 accclerate? Unbalanced forcel १२७. What Is the formula for pressure? Force / Area kgmls' 128, What Is the unit of momentum? 129, What Is the energy possessed by a moving object? Kinetic energy Law of Conservation of Energy 130 Which Iaw governs conservation of energy? 131. What Is the turning eflect ol force called? ' Moment of force (Torque) 132 What is the unit of torque? Newton meter (Nm) 133.What Is the function ol ೩ pulley? To Ilft loads with less efford १३४ Whatis the mechanical advantage? Load Effort 135What Is the SI unit o1 Irequency? Hertz (Hz) Distance between two crests or troughs 136. What is the wavelength? 137. What Is amplitude? Maximum displacement ol ೩ wave ' period of a wave? Timo for one complete oscillation १३८ Whatis the time Wavelength' Frequency 139. What is the speed of ೩ Wave? ' Large amplitude vibration at natural Irequency 140.What Is resonance? Reflection of sound heard later 141.Whal Is echo? Prolonged sound due to multiple reflections 142,What is reverberation? Change In frequency due t0 motion 143, What Is Dopplereffect? 144. What is the range of humam hearing? २० Hz to २० 0०० Hz 145. What is ultrasonic sound? 20,000 Hz Sound 146, What is infrasonic sound? Sound < 20 Hz @97 147 What type of lens is used to correct myopia? Concave lens 148 What type ol lens I5 used lor hypermetropla? Convex lens Flexible transparent protein 149, What is the eye lens made of? 150Which part of the eye controls Iight entry? Irs Basic Physics 126. What causes an object t0 accclerate? Unbalanced forcel १२७. What Is the formula for pressure? Force / Area kgmls' 128, What Is the unit of momentum? 129, What Is the energy possessed by a moving object? Kinetic energy Law of Conservation of Energy 130 Which Iaw governs conservation of energy? 131. What Is the turning eflect ol force called? ' Moment of force (Torque) 132 What is the unit of torque? Newton meter (Nm) 133.What Is the function ol ೩ pulley? To Ilft loads with less efford १३४ Whatis the mechanical advantage? Load Effort 135What Is the SI unit o1 Irequency? Hertz (Hz) Distance between two crests or troughs 136. What is the wavelength? 137. What Is amplitude? Maximum displacement ol ೩ wave ' period of a wave? Timo for one complete oscillation १३८ Whatis the time Wavelength' Frequency 139. What is the speed of ೩ Wave? ' Large amplitude vibration at natural Irequency 140.What Is resonance? Reflection of sound heard later 141.Whal Is echo? Prolonged sound due to multiple reflections 142,What is reverberation? Change In frequency due t0 motion 143, What Is Dopplereffect? 144. What is the range of humam hearing? २० Hz to २० 0०० Hz 145. What is ultrasonic sound? 20,000 Hz Sound 146, What is infrasonic sound? Sound < 20 Hz @97 147 What type of lens is used to correct myopia? Concave lens 148 What type ol lens I5 used lor hypermetropla? Convex lens Flexible transparent protein 149, What is the eye lens made of? 150Which part of the eye controls Iight entry? Irs - ShareChat