Module # MECH_P_064_Douglas_C_Giancoli
Statement
Calculate the average speed and average velocity of a complete round trip in which the outgoing 250 km is covered at 95 km/h, followed by a lunch break, and the return 250 km is covered at 55 km/h.
(Slip of Tongue) 250km along ve x-axis, 250km along -ve x-axis)
(SLIP OF TONGUE INHERENT IN HUMAN NATURE)
MISTAKE = 250km along x-axis, 250km along y-axis
ACTUAL = 250km along ve x-axis, 250km along -ve x-axis
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4 months ago 00:23:58 1
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