To solve this problem it is necessary to apply the concepts related to the Period of a body and the relationship between angular velocity and linear velocity.
The angular velocity as a function of the period is described as

Where,
Angular velocity
T = Period
At the same time the relationship between Angular velocity and linear velocity is described by the equation.

Where,
r = Radius
Our values are given as,


We also know that the radius of the earth (r) is approximately

Usando la ecuación de la velocidad angular entonces tenemos que



Then the linear velocity would be,

x

The speed would Earth's inhabitants who live at the equator go flying off Earth's surface is 463.96
It’s North of the equator
Average speed = (total distance covered) / (time to cover the distance)
-- Traveling at 40 mph for 1 hour, the distance covered is 40 miles.
-- Traveling at 60 mph for 1 hour, the distance covered is 60 miles.
-- Total distance covered = (40 miles) + (60 miles) = 100 miles
-- Total time = (1 hour) + (1 hour) = 2 hours
-- Average speed = (100 miles) / (2 hours)
<em>Average speed = 50 miles per hour</em>
Answer:
I think Albert Einstein invented physics.
Explanation:
Iam soory if Iam wrong.
I am like 98% sure it is C