To calculate the velocity of the dog, you divide the distance traveled by the time taken. The dog travels 250 meters east in 8 seconds, so the velocity is 250 meters / 8 seconds = 31.25 meters per second east. Thus, the dog's velocity is 31.25 m/s east.
900 m/s velocity=meters/sec v=4500/5=900
It's 60 divided by 5, Which is 12m/s east. Velocity is a vector for speed, since velocity has a direction and speed does not. Velocity has the SI units of meters per second. So you take the meters and divide by how many seconds to get your velocity.
Average acceleration = (amount of change in speed velocity) / (time for the change) = (30 - 10) / (4) = 5 meters per second2 to the east
Velocity equal distance divided by time. For example, an object that traveled 5 metes in 10 seconds had a velocity of 5/10 meters per second which is .5 meters per second. Velocity is speed in a direction. Sometimes a navigate or positive number is sufficient as the direction. Other times you will need to be more specific, such as .5 meters per second East or 1.3 meters per second 30 degrees East of North.
The change of velocity is 75 km/hr west.
3.00 m/s
900 m/s velocity=meters/sec v=4500/5=900
12m/s east
It's 60 divided by 5, Which is 12m/s east. Velocity is a vector for speed, since velocity has a direction and speed does not. Velocity has the SI units of meters per second. So you take the meters and divide by how many seconds to get your velocity.
Average acceleration = (amount of change in speed velocity) / (time for the change) = (30 - 10) / (4) = 5 meters per second2 to the east
Velocity equal distance divided by time. For example, an object that traveled 5 metes in 10 seconds had a velocity of 5/10 meters per second which is .5 meters per second. Velocity is speed in a direction. Sometimes a navigate or positive number is sufficient as the direction. Other times you will need to be more specific, such as .5 meters per second East or 1.3 meters per second 30 degrees East of North.
To find the uniform velocity, divide the distance traveled by the time taken. Velocity = Distance / Time Velocity = 602 m / 250 s Velocity = 2.408 m/s Therefore, the uniform velocity of the object moving 602 m East in 250 seconds is 2.408 m/s.
20ms east
If M moves east and then again moves east, the distance traveled is the sum of both movements. For example, if M travels 5 meters east and then another 5 meters east, the total distance is 10 meters. The displacement, however, is the straight-line distance from the starting point to the final position. In this case, the displacement would be 10 meters east, as there is no change in direction.
1.3 m/s east
The change of velocity is 75 km/hr west.
4 kilograms