Daniel W. Jun 3, Distance is a scalar quantity and displacement is a vector quantity. Related questions Is displacement directly proportional to velocity? How does average velocity differ from instantaneous velocity? How can I calculate the change of velocity? How do speed and velocity differ from each other? How do velocity and acceleration differ? How do displacement and distance differ?
Solution :. Total distance travelled by the body is. Because the maximum distance travelled by the body is 80m and then it comes back to its initial position. Example 2 : Closed path is travelled by a body. Find the displacement and total distance travelled by the body. Solution : Distance travelled by the body is. Displacement of the body is Zero because the body started from point A and came back to its initial position A.
Example 3 : Find the displacement and distance travelled by the body if the body moves from point A to B to C to D. Distance travelled is. Displacement -. By applying Pythagoras Theorem on the given figure we get,. Try Yourself:. A man starts to travel in the east direction. After travelling 20 km he turns 90 0 to right and then travels 4 km. Find the total distance he travelled and now he is in which direction.
A man driving his car starts from his home which is in the west direction. After travelling 10 km he took a right turn and then travel 24 km to find the total distance he travelled and now he is in which direction.
In 10 mins, what distance he will cover? A sailor sails his boat. After travelling 20 km in the south direction he finds he is in the wrong direction so he moves back 5km and turns 90 0 clockwise and then travels 14 km.
Find the total distance he travelled and the displacement. A man starts to travel in the North direction. The diagram below shows several of coach's positions at various times. At each marked position, the coach makes a "U-turn" and moves in the opposite direction.
In other words, the coach moves from position A to B to C to D. What is the coach's resulting displacement and distance of travel? Click the button to see the answer. What is the displacement of the cross-country team if they begin at the school, run 10 miles and finish back at the school?
The displacement of the runners is 0 miles. While they have covered a distance of 10 miles, they are not "out of place" or displaced. They finish where they started.
Round-trip motions always have a displacement of 0. What is the distance and the displacement of the race car drivers in the Indy ? The displacement of the cars is somewhere near 0 miles since they virtually finish where they started. Yet the successful cars have covered a distance of miles. Physics Tutorial.
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