Question
Three speed-time graphs are given below:
Which graph represents the case of:
- A cricket ball thrown vertically upwards and returning to the hands of the thrower?
- A trolley decelerating to a constant speed and then accelerating uniformly?
Three speed-time graphs are given below:
Which graph represents the case of:
✓
Answer
- Graph $(c)$ represents a cricket ball thrown vertically upwards and returning to the hands of the thrower.
- Graph $(a)$ represents a trolley decelerating to a constant speed and then accelerating uniformly.
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