An ant moves along identical steps from P to Q as shown in the figure in a duration of 8.5 seconds. The average speed and average velocity of the ant respectively are _____ m/s and ____ m/s
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Answer:
2 by 3 and then you will be the only person who is in charge
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Answer:
517
Explanation:
ime taken to move along steps, T = 8.5 seconds, As all steps arte identical , the distance travelled by the ant when it climbs one step = (14+1/4)m=12m
Total distance travelled = (81/2×1/2) m
=172×12=174
Total time taken , (t) = 8.5 s
Average speed = total distancetotal time
174m172s=1/2ms−1=0.5ms−1
Velocity = displacementtime
2.58.5=517
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