Please solved all this question Share with your friends Share 0 Sagar Kumar answered this Dear Student,Question 1Here,u=36km/h=36×518m/sec = 10m/secv=54km/h = 54×518m/sec = 15 m/sect=10 seci) Acceleration, a =v-ut⇒a=15-1010⇒a=0.5m/sec2Therefore, acceleration is 0.5m/sec2ii)The distance trvelled by car , s=ut + 12at2⇒s = 10×10+12×0.5×102⇒s=125 mTherefore, the distance trvelled by car is 125 mQuestion 2If a body whose speed is constant, then its acceleration is zero.As, u=vand Acceleration, a =v-ut=0Options c and d are correct. As it will have constant velocity and cannot be accelerated.For remaining queries we request you to post them in separate threads to have rapid assistance from our experts. Regards 0 View Full Answer Vansh Kumar answered this Q3)pls upvote me Regards 0 Vansh Kumar answered this Q4) thank you 0
