Posted by **Mathew** on Monday, October 31, 2011 at 12:26am.

Does the KE of a car change more when it

accelerates from 27 km/h to 37 km/h or when

it accelerates from 37 km/h to 47 km/h?

1. More information is needed.

2. No diﬀerence

3. From 37 km/h to 47 km/h

4. From 27 km/h to 37 km/h

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