Question

What Is the average velocity( m/min) and average speed( m/min) of tip of minute hand of a clock of length R between 9 AM and 9 : 05 AM

Answer 1

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>(length of minute hand) <br>

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>(length of minute hand) <br>cm = 9 cm <br> and time taken (t) = 30 min = 30

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>(length of minute hand) <br>cm = 9 cm <br> and time taken (t) = 30 min = 3060 = 1800 s <br>

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>(length of minute hand) <br>cm = 9 cm <br> and time taken (t) = 30 min = 3060 = 1800 s <br>average velocity <br>

Between 6 : 00 A.M. to 6: 30 A.M. <br> In this time interval the tip of minute hand moves from ( 12 mark) to (6 mark). <br>displacement <br>(length of minute hand) <br>cm = 9 cm <br> and time taken (t) = 30 min = 3060 = 1800 s <br>average velocity <br><br> direction of average veocity is from 12 mark to 6 mark on the clock panel. <br> Between 6:00 A.M. to 6:30 A.M. <br> In this time interval also minute