Question

A ball is immersed in water kept in container and released. At the same time container is accelerated in horizontal direction with acceleration, `sqrt44` m/s². Acceleration of ball w.r.t. container is ______ m/s² (specific gravity of ball = 12/17, g = 10 m/s²)

पर्याय

• 1.83

• 3.83

• 5.83

• 7.83

Answer 1

A ball is immersed in water kept in container and released. At the same time container is accelerated in horizontal direction with acceleration, `sqrt44` m/s². Acceleration of ball w.r.t. container is 7.83 m/s² (specific gravity of ball = 12/17, g = 10 m/s²)

Explanation:

`sqrt("ax"^2+"g"^2("pe"/"e"-1)^2)`

= 7.83