answersLogoWhite

0

Speed = distance/time = 12m/4s = 3m/s

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What is the average velocity of a dog that runs 7500 meters that in 10 seconds?

7500 meters per 10 seconds = 750 meters per second = 2,700 km per hour. That's a fast dog.


What is the speed of a dog that runs 9 meters in 3 seconds?

3 meters per second. enjoy:)


A dog travels 250 meters east in 8 seconds what is the velocity of the dog?

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.


What is the average speed of a dog that runs 100 m in 30 s?

To find the average speed of the dog, divide the distance traveled by the time taken. The average speed is 100 meters divided by 30 seconds, which equals approximately 3.33 meters per second.


What is the total displacement of a dog that runs 80 meters to chase a ball returns to its master and the runs south 20 meters?

To find the total displacement, we consider the dog’s initial and final positions. The dog runs 80 meters to chase the ball and then returns 80 meters back to its starting point, resulting in no net displacement from that segment. Finally, when the dog runs 20 meters south, the total displacement is 20 meters to the south. Thus, the total displacement is 20 meters south.


What dog ran 100 meters in 20 seconds. What was the dog's speed (Use the equation s d and Atilde and middot t.)?

To find the speed of the dog, we can use the equation ( s = \frac{d}{t} ), where ( d ) is the distance and ( t ) is the time. In this case, the dog ran 100 meters in 20 seconds. Plugging in the values, the speed ( s ) is ( \frac{100 \text{ meters}}{20 \text{ seconds}} = 5 \text{ meters per second} ).


What is the total displacement of a dog that runs north 80 meters to chase a ball returns to its master and then runs south 20 meters?

20 meters


What is the average speed of a dog that ran 75 meters in 5 seconds?

To calculate the average speed of the dog, we use the formula: speed = distance/time. In this case, the distance is 75 meters and the time taken is 5 seconds. Therefore, the average speed of the dog is 75 meters / 5 seconds = 15 meters per second.


Which is the total displacement a dog that runs north 80 meters to chase a ball return to its master and then runs south 20 meters?

To calculate the total displacement of the dog, we consider its starting point as the origin. The dog runs 80 meters north, then returns to its master (which we can assume is at the starting point), and finally runs 20 meters south. Therefore, the total displacement is 80 meters north - 20 meters south, resulting in a net displacement of 60 meters north.


What is the total displacement of a dog that runs north 80 meters to chase a ball returns to its master and then runs south W meters?

To find the total displacement of the dog, we first note that it runs 80 meters north to chase the ball, then returns 80 meters south to its master, resulting in no net displacement in the north-south direction at that point. After returning to its master, the dog runs south W meters. Therefore, the total displacement is W meters south from the original starting point.


What is the total displacement of a dog that runs north 80 meters to chase a ball returns to its mater and then runs south 20 meters?

20m


What is the total displacement of a dog that runs north W meters to chase a ball and then runs W meters?

The total displacement of the dog can be calculated using the Pythagorean theorem. After running W meters north and then W meters east, the dog's path forms a right triangle where both legs are W meters. The total displacement is the hypotenuse, which is √(W² + W²) = √(2W²) = W√2. Thus, the total displacement of the dog is W√2 meters in a northeast direction.