Find h , the maximum height attained by the projectile. express the maximum height in terms of v 0 , Î¸ , and g .

Physics

1 answer:

lutik1710 [3]3 years ago

3 0

solution:

the utmost height would be comprehensive while y'(t)=0. (on the suitable of the trajectory, the y speed is 0.) $y(t)=(88sin20)t-16t^2 y'(t)=88sin20-32t So y'(t)=0 while t=(88sin20)/32$

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