Physics, asked by ridhihadiya, 1 month ago

The age of Egyptian pyramids is about 10¹¹ years whereas, the mankind has existed for 109 years. For how many seconds would the man have existed if age of pyramids is scaled to 1 day?​

Answers

Answered by anishmukherje
6

Answer:

864 second

Explanation:

we have to keep the ratio of the age same so we have the sensor

Answered by nairaryaashok01
1

Answer: Thus, man would have existed for 0.000094176 seconds if the age of pyramids is scaled to 1 day.

Explanation:

Given: Age of pyramid(P₁)=10¹¹ years

           Age of humans(H₁)=109 years

           The new age of pyramids(P₂) 1 day

To find: The new age of humans(H₂)=?

Solution: P₁ in days = 10¹¹ * 365 = 36500,000,000,000.

               H₁ in days =109*365=39785

P₁/H₁ =P₂/H₂

P₁.H₂=H₁.P₂

∴H₂=H₁.P₂/P₁ = 1.09 * 10⁻⁹

1.09 * 10⁻⁹ day in seconds = 1.09 * 10⁻⁹ * 86400 = 0.000094176

Thus, man would have existed for 0.000094176 seconds if age of pyramids is scaled to 1 day.

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