An astronaut on the moon(g=−1.63 m/s2)hits a golf ball at an elevation angle of20∘. with a speed of11.0 m/s. How far from the astronaut does the ball land? 

Pick the correct answer 

55.3 m 

4.34 m 

56.9 m 

7.94 m 

0.904 m

47.7 m 

25.4 m