2. . A car accelerates from +5.0m/s to +21.0m/swith an acceleration of +3.0m/s? a) how far does it travel while accelerating? b) how much time elapses while accelerating?
2. . A car accelerates from +5.0m/s to +21.0m/swith an acceleration of +3.0m/s? a) how far does it travel while accelerating? b) how much time elapses while accelerating?
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do not know how to do this would like help to understand how to work out
Transcribed Image Text:2.. A car accelerates from +5.0m/s to +21.0m/s with an acceleration of
+3.0m/s?
a) how far does it travel while accelerating?
b) how much time elapses while accelerating?
Expert Solution
Step 1
Given,
Initial velocity,
Final velocity,
Acceleration,
a. According to Newton third law of motion,
Let the distance is s,
Step by step
Solved in 2 steps
