Referring to the previous illustration, find the (a) what is the value of 8, whon R H? (b) What happens to the range when value greater than 45^(@)and less than 45^(@) ?

Referring to the previous illustration, find the (a) what is the value

1.	Referring to the previous illustration, find the (a) what is the value of 8, whon R H? (b) What happens to the range when value greater than 45^(@)and less than 45^(@) ?
Answer» SOLUTION :(a)When R=H `R=u^(2)sin2theta//g`and `H=u^(2)SIN^(2)theta//2g` `alpha` or `theta=tan^(-1)(4)` (B)Range value remain same

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Referring to the previous illustration, find the (a) what is the value of 8, whon R H? (b) What happens to the range when value greater than 45^(@)and less than 45^(@) ?

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