Question

the difference in the value of g at pole Satay latitude is 3 by 4 w r square then the latitude angle is​

Answer 1

Answer:

The effective value of g at any latitude angle θ is :

⇒g

eff

=g−ω

2

Rcos

2

θ (where ω= angular velocity of earth and R= radius)

⇒g−ω

2

Rcos

2

θ=

4

3

Rω

2

⇒cos

2

θ=

Rω

2

g

−

4

3

On substituting g=9.8m/s

2

,R=6400km and ω=

T

2π

Where T=204 hours

cos

2

θ=

4

1

⇒cosθ=

2

1

So, θ=60

∘

is the latitude

Answer 2

Answer:

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