Physics: What do hurricanes use to gain strength?

What do hurricanes use to gain strength? - id218842, alexandroperez13

hannah2757

29.05.2020

The warmth of the ocean water

Explanation:

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kat2177

18.06.2020

$0.73\ \text{m/s}$

Explanation:

$\Delta p$ = Change in momentum = 11 kg m/s

= Final velocity

= Initial velocity = 0

m = Mass of baseball = 0.15 kg

Change in momentum is given by

$\Delta p=m\Delta v\\\Rightarrow \Delta p=m(v-u)\\\Rightarrow 11=15(v-0)\\\Rightarrow v=\dfrac{11}{15}\\\Rightarrow v=0.73\ \text{m/s}$

The final speed of the baseball is $0.73\ \text{m/s}$ .

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