I need help with question 4 please

Gowtham Chand asked Nov 6, 2022

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13 votes

Gowtham Chand asked Nov 6, 2022

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17 votes

Answer:

V = 10 km / 1 hr = 10 km/hr

V = -10 j km / hr if one were to use i, j, k as unit vectors with the usual orientation

Buck Hodges answered Nov 12, 2022

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