3 years ago

I need help with question 4 please

Physics

1 answer:

Yuki888 [10]3 years ago

4 0

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

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find the period of a simple pendulum of 1m length placed on earth and on moon g on moon =1.67m/s² g on earth=10m/s²

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Answer:

$T_{m }$ = 4.86 s

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Explanation:

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Acceleration due to gravity of Earth = $g_{e}$ = 10 m/s²

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T = 6.3 × 0.32

T = 1.98 sec

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I need help with question 4 please​

I need help with question 4 please