Two particles
A and
B are projected simultaneously form the two towers of height
10 m and
20m respectively. Particle
A is projected with an initial speed of
10√2 at an angle at
45∘ with horizontal, while particle
B is projected horizontally with speed
10 m/s. If they collide in air, what is the distance d between the towers?
![244276_9e6f9b6856fa4e20b461c544f0ae4f1a.png](https://search-static.byjusweb.com/question-images/toppr_ext/questions/244276_9e6f9b6856fa4e20b461c544f0ae4f1a.png)