Acyclist who is riding on flat terrain using a road bike could be able to cover a 20 km distance in around 60 minutes if they were able to maintain an average speed of 16-20km/h (10-12 mp/h). However, it is likely your average speed will decrease to around 10-14km/h.
Step3: Cool Down. Bring your heart rate back down with five minutes of easy pedaling. Advertisement. This 20-minute stationary bike workout is all about speed. You'll alternate between sprinting and recovery intervals for a quick at-home indoor cycling routine. Given: d = 1.5 km t = 20 min x 1h 60 min = 0.33 h Required : ⊽ = ? / / Equation : ⊽= d t Solution : ⊽= 1.5 km 0.33 h Answer : ⊽ = 4.55 km/h By increasing its speed while traveling in a straight line b. By decreasing its speed while traveling in a straight line; and c. By changing its direction even while traveling at a constant speed. Aboat can go 20 km upstream and 30 km downstream in 3 hrs. It can go 20 downstream and 10km upstream in 1 hrs 40 min . Find the speed of the boat in still water and speed of the stream. View Solution. Q3. A motorboat travels 30 km downstream in 3 hours and 40 km upstream in 5 hours. Find the speed of the boat (in km/hr). kmhr Min/Miles Min/Km 3 miles 5 Km 8 Km 10 Km Half Marathon Marathon; 3: 4.8: 0:20:00: 0:12:26: 1:00:00: 1:02:08: 1:39:25: 2:04:16: 4:22:13: 5 Km: 8 Km: 10 Km: Half Marathon: a year younger than me, at a treadmill speed of 7.2 km per hour, I would have a pulse of about 90. It may be different for you and your fitness level. Your max Acar travels a distance of 15 km in 20 minutes find the speed of the car in kilometre per hour and metre per second. View Solution. Q3. The climb from foot to top of a hill is 800 meters , Jack can climb at 16 meters per minute and rest for two minutes or 20 meters per 2 minutes and rest for one minute. Paul can climb at 10 meters per one Aboat, which has a speed of 5 km h A boat that has a speed of 5 km/hr in still water crosses a river of width 1 km along the shortest possible path in 20 minutes. The velocity of the river water in (km/hr) is. View Solution. Q4. 49CP.