What did the children break while playing a game of cricket?
Car window
Street light
House window
All of these
During midnight in an abandoned house suddenly the glass of a window breaks. What could be the possible reason for this?
Suppose, there are two windows in a house. A window of the house is at a height of 1.5 m above the ground and the other window is 3 m vertically above the lower window. Anil and Sanjeev are sitting inside the two windows. At an instant, the angles of elevation of a balloon from these windows are observed as 45∘ and 30∘, respectively.Find the height of the balloon from the ground.