Question

a carmboard 4ft x 4ft Square has the queen at the centre the queen is hit by the striker moves to the front edge, rebounds and goes inta hole behind the striking line. find the magnitude of displacement of queen a) from the centre to front edge b) from the front end edge to hole (c) from centre to hole.​

Answer 1

Diagonal of cardboard=displacement to hole

• √4²+4²
• 4√2

So displacement till edge

• 4√2/2
• 2√2

Total distance

• 4√2+2√2
• 6√2ft

From centre to hole displacement

• 2√2