a car traveled 6.9 km. 2.3 km , 9.8 km and 12.2 km . the dial in the car now shows 26247.4 km . what did it show before
Answers
Answer:
As velocitiy is a vector quantity. vector quantities have both magnitude and direction. Here magnitude is same but direction is different. we can write V1 = 60j and V2 = 60i. hence velocities are not equal. we can just compare the magnitude and magnitude wise they are equal.
Step-by-step explanation:
Total distance covered = 16 km
Total distance covered = 16 km total time required = 15 min =
Total distance covered = 16 km total time required = 15 min = 4
Total distance covered = 16 km total time required = 15 min = 4 1
Total distance covered = 16 km total time required = 15 min = 4 1
Total distance covered = 16 km total time required = 15 min = 4 1 hr
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed =
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed =
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed = 1/4
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed = 1/4 16
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed = 1/4 16
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed = 1/4 16 =64 km/h
Total distance covered = 16 km total time required = 15 min = 4 1 hr We knw Speed = Time Distance Speed = 1/4 16 =64 km/h Hence speed of train is 64 km/h