Math, asked by baidyasourav943, 8 months ago


। সয়ায় স্থির থাবাজন গাভাগ ও দুরত্ব
২. নন স্থির থাকায় সময় গতিবেগ
সমানুপাতী।
সমানুপাতী।​

Answers

Answered by Suketu
0

Answer:

Step-by-step explanation:

(i) Distance trvallled by particle in time interval 0 to 10 seconds is

S=area under velocity-time graph ltBrgt 12×(10−0)×(12−0)=60m

(ii) Average speed ,

vav=Totaldistancetravel≤d→taltimetaken=6010=6ms−1 ltbRgt (ii) Speed of particle is minimum at t=0s and t=10s

(iv) Speed of particle is maximum at t=5s.

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