MCQ 11 MarkWhich is not a transparent medium?ADiamond✓Oiled paperCGlassDAlcoholAnswerCorrect option: B. Oiled paperBView full question & answer→
MCQ 21 MarkWhich is not a translucent body?AButter paperBGround glass✓WaterDDust filled airAnswerCorrect option: C. WaterCView full question & answer→
MCQ 31 MarkWhich is an opaque body?AMuddy waterBClear glassCDiamond✓StoneAnswerCorrect option: D. StoneDView full question & answer→
MCQ 41 MarkWhich is a luminous body?AMoonBPlanets✓Burning candleDMountainsAnswerCorrect option: C. Burning candleCView full question & answer→
MCQ 51 MarkWhich is not a luminous body?ASunBStars✓EarthDGlowwormAnswerCorrect option: C. EarthCView full question & answer→