bandaruprasanns1988 Asked: December 2022 write the essay of sankranti festival write with your own words in long answer
bandaruprasanns1988 Asked: December 2022 normal isa oblique to surfaceb parallel to surfacec perpendicular to surfaced convergent to surface
bandaruprasanns1988 Asked: December 2022 Sound helps us toa) Group each otherb) Identify one anotherc) View each otherd) Communicate with one anotherThe part of ear which vibrates
bandaruprasanns1988 Asked: December 2022 6mirror is a reflecting surface but glass is aa transparent objectb non luminous objectc luminous objectd opaque object
bandaruprasanns1988 Asked: December 2022 u20 ud7which of the following have voice of higher frequency and shrillera womanb manc dogd bat
bandaruprasanns1988 Asked: December 2022 Diffused reflection of lighta) May obey or may not obey laws ofreflectionb) Occurs from plane surface likemirrord) does not obey the laws of
bandaruprasanns1988 Asked: December 2022 thepart of ear which vibrates when outside sound fall on it isa tympanic membraneb eustachian tubec pinnad external ear
bandaruprasanns1988 Asked: December 2022 20which of the following capital letter look the same in a plane mirrorb na dd pc m
bandaruprasanns1988 Asked: December 2022 Lightening and thunder occurs together but lightening is seen earlier than sound asa) The sound produced is inaudibleb) Sound travels
bandaruprasanns1988 Asked: December 2022 [When an object is placed at a distance of 15 cm from a plane mirror. The image formed is atdistance ofa)
bandaruprasanns1988 Asked: December 2022 10.Which of the following method is used to reduce the noise pollution along roads?a) Planting trees around roadsb) Controlling traffic
bandaruprasanns1988 Asked: December 2022 1We are not able to hear the sound of pendulum although it is oscillating becauseb) Wavelength is very lessa) Frequency is more than 20,000Hzc) Frequency
bandaruprasanns1988 Asked: December 2022 17in which type of mirror image is always laterally inverteda concave mirrorb hiconcave mirrorc plane mirrord convex mirror
bandaruprasanns1988 Asked: December 2022 C) None of theseIn figure given below, the image of a clock in plane mirror is shown the correct time isb)
bandaruprasanns1988 Asked: December 2022 4which of the following vibrates with a low frequencya whistleb sitarc fluted drum
bandaruprasanns1988 Asked: December 2022 what were the social evils raja ram mohan roy fought against how did he reform societyfor 8th class long answer