NEET | 2018Basic Maths and Units and DimensionsHard

Question

A block of mass m is placed on a smooth inclined wedge ABC of inclination θ as shown in the figure. The wedge is given an acceleration 'a' towards the
right. The relation between a and θ for the block to remain stationary on the wedge is :-

Options

A.

a=gcosecθ

B.

a=gsinθ

C.

a=gcosθ

D.

a=gtanθ

Solution

Using pseudo force

macosθ=mgsinθa=gtanθ

Create a free account to view solution

View Solution Free
Topic: Basic Maths and Units and Dimensions·Practice all Basic Maths and Units and Dimensions questions

More Basic Maths and Units and Dimensions Questions