Speed = distance/time
So speed = 100/5 = 20
Answer: 20m/s.
The average speed is 5 metres per second.
8ms-1
The object is moving at the speed of 50 ms-1 .
To calculate the speed of an object, you use the formula speed = distance/time. In this case, the object travels 100 meters in 20 seconds, so the speed would be 100 meters / 20 seconds = 5 meters per second. Therefore, the speed of the object is 5 m/s.
IF the object begins from rest, then it travels 1.5 x 10^8 meters. (rounded)
3.00 m/s
The average speed is 5 metres per second.
7.5
The total distance covered is 32 meters (16 meters + 16 meters). The total time taken is 6 seconds (4 seconds + 2 seconds). Therefore, the average speed of the object is 32 meters / 6 seconds = 5.33 meters per second.
The speed of the object would be 3 meters per second (45 meters ÷ 15 seconds).
8ms-1
The object is moving at the speed of 50 ms-1 .
The object will move a total distance of 80 meters, which is calculated by multiplying the speed (10 m/s) by the time (8 seconds).
The speed of the object is 5 m/s. Speed is calculated as distance divided by time, so 20 meters/4 seconds = 5 m/s.
Th eobject traveled 82 meters in 42 seconds, so average speed is 82/42 = m/s = 1.95 m/s
The velocity of the object is 10 m/s.
To calculate the speed of an object, you use the formula speed = distance/time. In this case, the object travels 100 meters in 20 seconds, so the speed would be 100 meters / 20 seconds = 5 meters per second. Therefore, the speed of the object is 5 m/s.