Class 12 Course Related Questions 19 Questions Ask question Search Order By: ActiveClear Filter 0 Votes 0 Ans FLUIDS MECHANICS 545 viewsAnish Bhandari Asked question 21 March 2022Class 12 Course Related Questions 0 Votes 1 Ans Law Of Thermodynamics 837 viewsKamal Dhungel Answered question 29 January 2022Class 12 Course Related Questions 0 Votes 1 Ans Law Of Thermodynamics 815 viewsKamal Dhungel Answered question 29 January 2022Class 12 Course Related Questions 0 Votes 1 Ans Law Of Thermodynamics 731 viewsKamal Dhungel Answered question 23 January 2022Class 12 Course Related Questions 0 Votes 1 Ans short question related to alternating current 832 viewsKamal Dhungel Answered question 13 January 2022Class 12 Course Related Questions 0 Votes 1 Ans short question related to semiconductor 751 viewsKamal Dhungel Answered question 13 January 2022Class 12 Course Related Questions 0 Votes 1 Ans Short question related to photoelectric effect 829 viewsKamal Dhungel Answered question 13 January 2022Class 12 Course Related Questions 0 Votes 1 Ans What does the quark combination uud and udd represent ? Explain How. 975 viewsShiningpens Changed status to publish 10 January 2022Class 12 Course Related Questions 0 Votes 1 Ans What is the importance of Hubble’s constant? 816 viewsShiningpens Changed status to publish 10 January 2022Class 12 Course Related Questions 0 Votes 1 Ans What is the difference between positron and proton? Are they same ? 827 viewsShiningpens Changed status to publish 10 January 2022Class 12 Course Related Questions 0 Votes 1 Ans What type of medium support longitudinal and transverse wave? Explain. 867 viewsShiningpens Changed status to publish 9 January 2022Class 12 Course Related Questions 0 Votes 1 Ans How is energy transmitted in wave motion? 927 viewsShiningpens Changed status to publish 3 January 2022Class 12 Course Related Questions 0 Votes 1 Ans Do sound wave undergo reflection, refraction and polarization phenomenon ? 931 viewsShiningpens Changed status to publish 3 January 2022Class 12 Course Related Questions 0 Votes 1 Ans Sound waves are longitudinal wave. Justify. 856 viewsShiningpens Changed status to publish 3 January 2022Class 12 Course Related Questions 0 Votes 1 Ans In a machine run saw, a high pitch is heard initially and a low pitch sound is heard after the saw touches the wood. Explain why? 875 viewsKamal Dhungel Answered question 30 December 2021Class 12 Course Related Questions 0 Votes 1 Ans An airplane mechanic notices that the sound from a twin-engine aircraft varies in loudness when both engines are running. What could be causing this variation from loud to soft and vice versa? 821 viewsKamal Dhungel Answered question 30 December 2021Class 12 Course Related Questions 0 Votes 1 Ans Two loudspeakers have been stalled in an open space to listen to a speech. When both the speakers are in operation, the listener sitting at a particular place receives very feeble sound. What can be the reason for it? 865 viewsKamal Dhungel Answered question 30 December 2021Class 12 Course Related Questions 0 Votes 1 Ans One of the nine jewels of Emperor Akbar, widely known as Tanserk (the king of Music), was able to break the glass by singing appropriate notes. What physical phenomenon could account for this? 841 viewsShiningpens Changed status to publish 27 December 2021Class 12 Course Related Questions 0 Votes 1 Ans When a certain person talks over the phone with the microphone strapped with a handkerchief, his/her voice become indistinguishable, why? 857 viewsShiningpens Changed status to publish 27 December 2021Class 12 Course Related Questions Question and answer is powered by anspress.net
