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To find the speed, take the distance and divide it by the time. 100m/2h = 50m/hr
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Why is average velocity multiplied by 2 to get final velocity?
Let's take a simple example to illustrate the concept. A pitch is thrown by a pitcher. It starts at zero velocity (in his hand) and reaches a final velocity of 100 mph. Average velocity will be (100 + 0)/2 = 50 mph Obviously the maximum velocity is 50 X 2 = 100 mph However this is only true if the initial velocity (or the final velocity for a ball slowing down) is zero.
A car runs at a constant speed on a circular track of radius 200 meters taking 62.8 seconds on each lapfind the average velocity and average speed on each lap?
Avg speed =dis/time=2(pi)*100/62.8=10m/s Avg velocity will be 0 since the car ends up back from where it is started ..
What is an example problem of speed and velocity?
One example problem of speed and velocity would be 'What is the speed of a sailboat traveling 100 meters in 180 seconds?' You can use a calculator to solve these types of problems.
How would a physicist define average velocity?
Average velocity is simply the difference in position, divided by the time. Since you use the word "velocity" rather than "speed", a direction must be indicated. Exapmle: If you drive 100 km. due North, during 2 hours, your average velocity is 50km. per hour due North.
How long does a car accelerating at 9ms take to travel 100m?
At 25 meters per second a car will travel 100 meters in 4 seconds and 1000 meters in 40 seconds.
What is the average velocity of swimming 100 meters in 50 seconds?
Half a second every metre.
What is the average speed of a spider that takes 100 seconds to travel 2 meters?
2 metres in 100 seconds = 200 centimetres in 100 seconds = 2 cm per second.
If you travel 100 meters in 80 seconds how many miles per hour is that equal to?
Traveling 100 meters in 80 seconds equates to an average speed of 2.79 miles per hour.
What is the acceleration of a car with a steady velocity of 100 km per hour for 100 seconds?
If velocity is steady and doesn't change, then there is 0 acceleration.
When a ca passes 200 meter in 2 seconds What is the cars velocity?
100
What is the velocity of 100 meters traveled in 9.2 seconds?
10.9 m/s
How fast would 10.8 in a 100 meters be in 100 yards?
Assuming the same average rate of travel, since 100 yards is 0.9144 times the size of 100 metres, 10.8 seconds for 100 metres would correspond to 10.8 x 0.9144 = 9.87552 seconds for the 100 yards.
Is velocity equal to force divided by distance?
No. Velocity = distance divided by time. Example: a body covers 100 metres distance in 10 seconds velocity = 100 / 10 = 10 m/s
How much time is required for a bicycle to travel 100 meters at an average distance of 2 meters per second?
approx. 50 seconds
What is the average speed from 100 miles in 50 seconds?
100 miles/50 seconds= 2 miles per second average speed
At 1000mm per second how long will it take to travel 100 yards?
At 1000mm per second it will take 91.44 seconds (1 minute 31.44 seconds) to travel 100 yards.
What is the distance of 100-kg metal in a time of 15 seconds?
85
