the person is walking at a constant velocity
Distance covered in nth second means the distance covered in that particular second . It cannot be more than the distance covered in n seconds which means the distance covered in a total time of n seconds.
None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.None.Speed is the distance covered per unit of time. If no distance is covered then the speed is 0.
A stone falls freely from rest The total distance covered by it in the last second of its motion equals the distance covered by it in the first three seconds How long does the stone remain in air?
the person is walking at a constant velocity
D. the person is walking away at a constant velocity
0.7848 meter
average sun distance form earth : 149669180 Km 1 light year = 9460528400000 Km distance covered by light in 1 year = 9460528400000 Km distance covered in 1 Sec = 299786 Km 149669180 km covered in = 149669180/299786 s = 499.25 light seconds = 18 light min 19.25 light seconds
"Mean" means "average"= (distance covered) divided by (time to cover the distance)= ( 90 / 4.5 ) = 20 feet per second
You need distance in kilometers or meters and time in hours or seconds to compute speed. To compute speed, simply divide the distance covered by the total time taken.
To convert miles per hour to seconds, you need to know the distance covered in a specific time period. Miles per hour is a unit of speed, while seconds are a unit of time. Without additional information, it is not possible to directly convert 126 miles per hour into seconds.
33,055m or 33.055Km
500 metres is 0.31 miles: whether that distance is covered in a nanosecond or over a period of years.