A toy car with charge q moves on a friction less horizontal plane surface under the influence of a uniform electric field Ē. Due to the force qE, its velocity increases from 0 to 6 m/s in one second duration At that instant the direction of the field isreversed. The car continues to move for two more
seconds under the influence of this field. The average velocity and average speed of toy car between 0 to 3 seconds are respectively.
1) 2 m/s, 4 m/s
2) 1 m/s, 3 m/s
3) 1 m/s, 3.5 m/s
4) 1.5m/s,3 m/s
Answers
Answered by
2
Answer:
the answer is 1.2m/s, 4m/s
Answered by
1
Answer:
Explanation:
the answer is 1.2m/s, 4m/s
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