Friday

October 24, 2014

October 24, 2014

Posted by **Renee** on Friday, February 4, 2011 at 9:31am.

- PHYSICS -
**drwls**, Friday, February 4, 2011 at 11:00amThe range is

X = (V^2/g)*sin(2A)

where A is the angle measured abouve horizontal.

You get the same value of sin2A, and range, if 2A is 43.6 or 136.4 degrees.

Therefore the two angles A are

21.8 and 68.2 degrees. The two angles are complementary.

**Answer this Question**

**Related Questions**

physics - A baseball is thrown with an initial velocity of magnitude v at an ...

Physics ASAP PLEASE - A baseball is thrown at an angle of 40.0° above the ...

PHYSICS HELP PLEASE! - A baseball is thrown at an angle of 40.0° above the ...

physics - A baseball is thrown at an angle of 40.0 above the horizontal.The ...

physics - A baseball is thrown at an angle of 40.0 above the horizontal.The ...

physics - A baseball thrown at an angle of 65.0^\circ above the horizontal ...

physics - Consider a rock that is thrown off a bridge of height 27 m at an angle...

physics - A football is thrown horizontally with an initial velocity of (16.5 m/...

Physics - A baseball is thrown from the roof of 23.5m -tall building with an ...

College Physics - Consider a rock thrown off a bridge of height 78.5 m at an ...