0
Depends on how long each of the speeds has been maintained - over the same distance, the same time, or neither.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How fast can a emu can run on land in kilometres per hour?
The average top speed of the Australian Emu is 50km an hour, or 31 mph, but it is believed that they have actually been clocked at 75kph. Average cruising speed is around 45 kph.
A car travels 30 km at uniform speed of 40km per hour and the next 30 km at a uniform speed of 20 km per hourfind its average speed?
First 30k takes 45 min, second 30k takes 90 min, total 60k in 2¼ hours so average speed = 60 x 4/9 = 26 and 2/3 kph
Jake and Brenda drove at a speed of 30 mph for 1 hour. Then they turned around and drove 45 mph until they were back where they started. What is true about their average speed and average velocity?
Their average speed is the harmonic mean of 30 and 45 while their average velocity is zero.
What is the average speed if you ran 3 miles 45 minutes?
Three miles in 45 minutes is an average speed of 4 miles per hour or 5.87 feet per second.
What is the average of 36 44 39 45 46 38 44?
41.71
What speed does the Dubai metro travel at?
Maximum design speed: 110 kph Average speed between stations: 45 kph
Can a kangaroo run faster than an emu?
The average top speed of the Australian Emu is 50km an hour, or 31 mph, but they have actually been clocked at 75kph. Average cruising speed is between 30 and 45 kph. Kangaroos can reach speeds of up to 70 kph, or 44mph, for short bursts. Their average hopping speed is around 19 kph, or 12 mph.
Can a emu run faster than a kangaroo?
The average top speed of the Australian Emu is 50km an hour, or 31 mph, but they have actually been clocked at 75kph. Average cruising speed is between 30 and 45 kph. Kangaroos can reach speeds of up to 70 kph, or 44mph, for short bursts. Their average hopping speed is around 19 kph, or 12 mph.
How fast can emus ran?
The average top speed of the Australian Emu is 50km an hour, or 31 mph, but it is believed that they have actually been clocked at 75kph. Average cruising speed is around 45 kph. Emus can also swim quite comfortably.
What is the speed of wolf?
avg. 72 kph (45 mph)max. 91 kph (57 mph)
World class skaters can skate a 3000-m course in about 4 minutes. what is their average speed for this course?
45 kph. or 26 mph.
How fast can a emu can run on land in kilometres per hour?
The average top speed of the Australian Emu is 50km an hour, or 31 mph, but it is believed that they have actually been clocked at 75kph. Average cruising speed is around 45 kph.
Would a kangaroo beat an emu in 100m?
Probably, if it was in a straight line. The average top speed of the Australian Emu is 50km an hour, or 31 mph, but they have actually been clocked at 75kph. Average cruising speed is between 30 and 45 kph. Kangaroos can reach speeds of up to 70 kph, or 44mph, for short bursts. Their average hopping speed is around 19 kph, or 12 mph. The difference is that emus are capable of making 180 degree turns suddenly, which the kangaroo cannot do.
What is 45 mph equal to in kph?
45 mph is 72.4205 kph
What is the speed of an automobile in kilometers per hour if it is traveling 45 miles per hour?
72.4 kph
How long does it take to drive 83.7 miles?
At an average speed of 45 mph it would be 1 hour 51 minutes 36 seconds.
25 kph equals mph?
27.96 mph
