Question

.hii guys plzzzzzzz solve this question.......​

Answer 1

Answer:

Hey mate

Step-by-step explanation:

angle of wedge = 37°

Mass of rod = mass of wedge

By putting the formula,

v^2 = u^2 + 2as. {u=0}

Further u can get the desired value..

Hope it helps

Answer 2

The body is in inclined surface so there is two components of force which act on body

Suppose the mass of road be m = mass of wedge

Horizontal force L= mg sin37°

Downward force = Mgcos37°

The force act on body is

Gravtational force = Mgcos37

Normal Force = Ncos37

another components of Normal Force is

= Nsin37 towards mg sin37

Now

Mgsin37 + Nsin37 = Ma ----(1

another equation

Mgcos37 = Ncos37 ------(2

So

N = Mg

Now on putting the value in above----(1 we get

2Mg sin37 = Ma

a = 2gsin37

take g = 10m/s^2

sin 37 = 5/3

so

a =20*5/3 m/s^2

a = 33.333'm/s^2