vanshikakakkar333 Asked: December 2022 sita does a given work in 1 hour but gita completes the same work in 40 min,who has the power .plz send the answer
vanshikakakkar333 Asked: December 2022 name the device which can transform chemical engery to electrical energy
vanshikakakkar333 Asked: December 2022 state whether true or false a microscope converts sound energy into electrical energy but an electric buzzer does the reverse plz give answer fast
vanshikakakkar333 Asked: December 2022 a coins are tossed find the probability of getting a 2 headsb at least 1 headc no head
vanshikakakkar333 Asked: December 2022 gauri holding a can of water on her head is standing at a place is she doing a work