The speed is 1 kilometer per minute.
Many other units of speed may be used:
-- Meters per second . . . . . . . . 16 and 2/3
-- Kilometers per hour . . . . . . . 60
-- Feet per second. . . . . . . . . . 54.68 (rounded)
-- Miles per day . . . . . . . . . . . . 894.8 (rounded)
-- Furlongs per fortnight . . . . . 100,214.7 (rounded)
30 kph
1km is equal to 6mins. 6kms × 6mins=36 minutes.
The displacement is 4 km.
Average speed = 70km/7h = 10km/h
As it is 3.5 x 10, it will be 35 kilometres, .
30 kph
15km/hour
60KMH '''Improved Answer:''' 5*(10 and 12) = 50kph
Time = Distance/Speed = 10/80 = 1/8 hours = 7.5 minutes.
1km is equal to 6mins. 6kms × 6mins=36 minutes.
if a runner has gone 10km in 40 min. then what you do is divied 40 in to 10 and it come out to be 4 so then you get your answer ...10km/40min.=4km pm( pure a minute)
10M.
10km
You're doing 12 km/h, or 7.5 miles/hour. About running speed for a regular jogger.
40/4=10.The object is therefore travelling at 10km per minute. This can also be shown as 0.167km per hour.
(240 - 2r)/r = 240/(r+10) 240r = (240 - 2r)*(r+10) 120r = (120 - r)*(r+10) (r+40)*(r-30) = 0 r = 30 km/hr
The displacement is 4 km.