Question

pls solve and give photo of soln
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Answer 1

Answer:

θ = ω0t + (1/2)at^2

ω0=0

θ1 = (1/2)at^2

=(1/2)a(2)^2=2a

θ1 + θ2= (1/2)a(2+2)^2=8a

θ2 = 8α – θ1

=8a-2a

=6a

now,

(θ2 / θ1)=(6a/2a)

=3.

Hence,the ratio is 3, option no. c.