Grade 9Mechanics
If a bear is falling at the speed of 10 m/s. So what is the color of the bear? Give reasons.
If a bear is falling at the speed of 10 m/s. So what is the color of the bear? Give reasons.
2 Answers
vikas askiitian expert
Approved Tutor Answer15 Years agoif accleration due to gravity is given then we can determine the colour of bear...
we have , g1 = g - w2Rcos@
at pole @ = 90o
g1 = g = 10m/s2
that means at pole g=10m/s2 , at this place bear are white...
Kylw
It’s most certainly BROWN because a polar bear would (almost) never find a cliff tall enough to fall from to excede a speed of 10 m / s.
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