In 10 seconds, the surface of the Earth at the equator has moved 4,600 meters. How far has the surface moved in 150 seconds?
69,000 meters
3.07 meters
6,900,000 meters
306.67 meters
To find the distance the surface of the Earth has moved in 150 seconds, we can use the proportion:
Distance in 10 seconds / 10 = Distance in 150 seconds / 150
Simplifying the equation, we have:
4600 meters / 10 = Distance in 150 seconds / 150
Solving for the distance in 150 seconds, we get:
Distance in 150 seconds = (4600 meters / 10) * 150
Distance in 150 seconds = 4600 meters * 15
Distance in 150 seconds = 69,000 meters
Therefore, the surface of the Earth at the equator has moved 69,000 in 150 seconds.
To calculate how far the surface of the Earth at the equator has moved in 150 seconds, we need to use the given rate of movement.
Given that the surface of the Earth at the equator moves 4,600 meters in 10 seconds, we can calculate the distance moved in 150 seconds.
First, we can find the rate of movement per second:
4,600 meters / 10 seconds = 460 meters/second
Then, we can multiply the rate of movement per second by the number of seconds:
460 meters/second * 150 seconds = 69,000 meters
Therefore, the surface of the Earth at the equator has moved 69,000 meters in 150 seconds.
To calculate how far the surface of the Earth at the equator has moved in 150 seconds, we can use a proportion comparing the time and distance.
Given that in 10 seconds, the surface of the Earth at the equator moves 4,600 meters, we can set up the proportion:
10 seconds / 4,600 meters = 150 seconds / x
To solve for x, we can cross-multiply and then divide:
10 * x = 4,600 * 150
10x = 690,000
x = 69,000 meters
So, the surface of the Earth at the equator has moved 69,000 meters in 150 seconds. Therefore, the correct answer is 69,000 meters.