science
Grade8
Easy
Question
An arrow, when thrown on a target, does not create much impact. However, when launched from a bow, it can hit the target creating a greater impact. Why?
- It has smaller momentum when launched from a bow
- It has greater momentum when launched from a bow
- Its velocity decreases when launched from a bow
- Its momentum becomes 0 when launched from a bow
Hint:
An arrow, when thrown on a target, does not create much impact. However, when launched from a bow, it can hit the target creating a greater impact because it has greater momentum when launched from a bow.
The correct answer is: It has greater momentum when launched from a bow
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