JEE Advanced 2020 Full Test 1 Paper 1

A hollow tube containing a ball is kept on smooth horizontal surface. Now, tube is accelerated horizontally and ball is slightly displaced from point 'A'. Let N1 and N2 be the magnitude of normal force applied by inner and outer surface respectively. Then, which of the following is\/are correctly represent approximate nature of N1 and N2Vsθ(0≤θ≤π)