31Momentum is the product of:AMass and accelerationBMass and velocityCForce and distanceDForce and timeView AnswerDiscussWorkspaceReportSaveEasy
32The rainbow is formed due to:AOnly reflectionBDiffraction onlyCDispersion, refraction and reflection of sunlight in raindropsDPolarisationView AnswerDiscussWorkspaceReportSaveEasy