Which toy boat(s) experienced the strongest force when it was bumped? How do you know?
a
The blue toy boat experienced the strongest force because it takes a stronger force to slow something down than it takes to speed something up.
b
The gray toy boat experienced the strongest force because it had the fastest ending speed.
c
The orange and gray toy boats experienced the strongest forces because they both gained the same force as they sped up. The blue boat lost force, so it slowed down.
d
All three toy boats experienced the same strength force because they changed speed by the same amount.
Which toy boat(s) experienced the strongest force when it was bumped? How do you know?
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The correct answer is c: The orange and gray toy boats experienced the strongest forces because they both gained the same force as they sped up. The blue boat lost force, so it slowed down.
Explanation: The toys that increase their speed are experiencing a greater force, while the one that slows down (the blue boat) is experiencing a reduction in force. Therefore, the orange and gray toys, which accelerated, must have experienced stronger forces compared to the blue boat, which decreased in speed. This shows the relationship between force and changes in motion. If you have more questions or need further explanations, feel free to ask!