22 7003, 15219, . 0456 -0 7125 563 0453 32721 7210 0456 247 2813 1603 0456 04375

Question

22 7003, 15219, . 0456 -0 7125 563 0453 32721 7210 0456 247 2813 1603 0456 04375 73125 ,isas. 0456 04688 36 73438 18380 45605 1704 0454 05313 0456 05625 00 238 7 4063 2974375 17850456 0 3800 02 1 2401-7 46881692 75 17070458 06563 27 5313 17212045306875 243 75625 123530454 07168 0456075 244 759387 2451 7 625 . 17 0453 10 10 15 7658317779:0454 081 76875-179 R.0456 me (s) 2471 a30, 2481 77168800453085 250 7 7813 8348045607 251 78125 781250453 98 23787574 0456 0313 254 79063 7891645.062 9145306 Distance, Displacement, Average/Instan Average/Inst Time (t), Position (units)interval, (units) (units) splacemneous Speed, anta taneous Speed, antaneous (units) Velocity (units)

Explanation / Answer

1)    time = 0.2188 sec

Position interval   = 1 m

     Distance = 7.0625 m

displacement =   1.5077 m

average/instantaneous speed = 7.0625/0.2188

                                                 = 32.278 m/sec

average/instantaneous velocity = 1.5077/0.2188

                                                 = 6.89 m/sec

2)   time = 0.25 sec

Position interval   = 1 m

     Distance = 7.0938 m

displacement =   1.5219 m

average/instantaneous speed = 7.0938/0.25

                                                 = 28.375 m/sec

average/instantaneous velocity = 1.5219/0.25

                                                 = 6.087 m/sec

3)   time = 0.2813 sec

Position interval   = 1 m

     Distance = 7.125 m

displacement =   1.5382 m

average/instantaneous speed = 7.125/0.2813

                                                 = 25.328 m/sec

average/instantaneous velocity = 1.5382/0.2813

                                                 = 5.468 m/sec

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