Light travels at 3*10^8 m/s. After how many seconds can the lighting reach a distance of be heard 2310 meters away from where it happened?
To determine how long it takes for light to travel a distance of 2310 meters, we can use the speed of light, which is approximately 3 * 10^8 meters per second.
The formula for calculating time is:
Time = Distance / Speed
In this case, the distance is 2310 meters and the speed is 3 * 10^8 meters per second.
Plugging in the values, we get:
Time = 2310 / (3 * 10^8)
Simplifying the calculation further:
Time = 7.7 * 10^-6 seconds
Therefore, it takes approximately 7.7 microseconds (10^-6 seconds) for light to travel a distance of 2310 meters.