To find the position of the object after 2 hours, use the formula x = x0 + v * t, where x0 is the initial position, v is the velocity, and t is the time. Convert the given values to appropriate units and substitute them into the formula to calculate the final position. In this case, the position of the object after 2 hours is approximately 20,056 meters.
To find the position of the object after 2 hours, we can use the formula:
x = x0 + v * t
where x is the final position, x0 is the initial position, v is the velocity, and t is the time. In this case, x0 is 50m, v is 10km/hr (which can be converted to meters per second), and t is 2 hours (which can be converted to seconds).
First, we convert 10km/hr to meters per second:
10km/hr = 10,000m/3,600s
So, the velocity is approximately 2.78 m/s.
Then, we convert 2 hours to seconds:
2 hours = 2 * 60 * 60 seconds
So, the time is 7,200 seconds.
Now we can substitute the values into the formula:
x = 50 + 2.78 * 7,200
Calculating this, we find that the position of the object after 2 hours is approximately 20,056 meters.