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If the velocity of a vehicle is 60kmph and the other vehicle velocity is 20kmph, then the relative velocity is?
  • a)
    80kmph
  • b)
    40kmph
  • c)
    20kmph
  • d)
    60kmph
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
If the velocity of a vehicle is 60kmph and the other vehicle velocity ...
Relative velocity is the velocity of one object with respect to another object. It can be determined by subtracting the velocity of the second object from the velocity of the first object. In this case, we have two vehicles with velocities of 60 km/h and 20 km/h respectively. To find the relative velocity, we subtract the velocity of the second vehicle from the velocity of the first vehicle.

Given:
Velocity of the first vehicle = 60 km/h
Velocity of the second vehicle = 20 km/h

To find the relative velocity, we subtract the velocity of the second vehicle from the velocity of the first vehicle:

Relative velocity = Velocity of the first vehicle - Velocity of the second vehicle

Relative velocity = 60 km/h - 20 km/h

= 40 km/h

Therefore, the relative velocity between the two vehicles is 40 km/h. This means that the first vehicle is moving 40 km/h faster than the second vehicle.

Hence, the correct answer is option 'B' - 40 km/h.
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Community Answer
If the velocity of a vehicle is 60kmph and the other vehicle velocity ...
The relative velocity is the difference of the velocities moving in same direction and sum of the velocities of vehicle moving in opposite direction.
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If the velocity of a vehicle is 60kmph and the other vehicle velocity is 20kmph, then the relative velocity is?a)80kmphb)40kmphc)20kmphd)60kmphCorrect answer is option 'B'. Can you explain this answer?
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