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What will be the effect on the velocity of the motorcycle if its speed increases or decreases, but its direction remains unchanged?
Most Upvoted Answer
What will be the effect on the velocity of the motorcycle if its speed...
Then the velocity relative to the ground =speed.so the changing of motorcycles speed will cause an equal and exact change in the velocity.
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What will be the effect on the velocity of the motorcycle if its speed...
Effect of Speed Change on Motorcycle Velocity

- When the speed of a motorcycle increases or decreases, but its direction remains unchanged, the velocity of the motorcycle is affected.
Increased Speed:

- When the speed of the motorcycle increases, its velocity also increases.
- Velocity is a vector quantity that includes both the speed and direction of motion.
- So, if the speed increases while the direction remains the same, the velocity of the motorcycle will increase in the same direction.
- For example, if a motorcycle is traveling north at 50 km/h and then speeds up to 70 km/h while still traveling north, the velocity of the motorcycle will increase.
Decreased Speed:

- Conversely, when the speed of the motorcycle decreases, its velocity also decreases.
- If the speed decreases while the direction remains the same, the velocity of the motorcycle will decrease in the same direction.
- For instance, if a motorcycle is moving east at 60 km/h and then slows down to 40 km/h while still moving east, the velocity of the motorcycle will decrease.
Conclusion:

- Therefore, changes in speed, while maintaining the same direction of motion, directly impact the velocity of a motorcycle.
- Velocity is a crucial concept in physics as it accounts for both the speed and direction of an object's motion.
- Understanding how speed changes affect velocity is essential for analyzing the motion of objects like motorcycles.
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What will be the effect on the velocity of the motorcycle if its speed increases or decreases, but its direction remains unchanged?
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