An object of 1.2 cm height is placed 30 cm before a concave mirror of focal length of 20 cm toget a real image at a distance of 60 cm from the mirror. What is the height of the image formed?
Which of the following Indian women cricket openers scored 320 in 45.3 overs to become the world's first pair to achieve a 300-run opening wicket partnership in a one-day internationals(ODIs)?