We can estimate it like this: In the case of the nerve impulse, this one would reach your brain in about 1 second Because since it goes 100 meters per second then it will take only thar time. If You were a little less than 50 times shorter, so the nerve impulse must take a little less than 1/50th of a second. If you need to do this calculation again you can use the following formula: distance traveled = speed of travel * time it takes. If this is true so
time = distance/speed. I hope this can help you
