- A Ball Is Thrown Straight Upward And Returns To The Thrower S Hand After 2 20 Seconds In The Air A Second Ball Is Throw 1 (674.29 KiB) Viewed 44 times
At what speed was the second ball thrown?
q uum part is used for your score. 6.05/11 points Previous Answers SerCP8 3.P.030.soln. An artillery shell is fired with an initial velocity of 300 m/s at 51.0° above the horizontal. To clear an avalanche, it explodes on a mountainside 46.0 saiter firing. What are the x and y components of the x = 8684.6 m y = x m Enter a number. Submit Answer +-19 points SerCP9 3.P.056. A ball is thrown straight upward and returns to the thrower's hand after 2.20 s in the air. A second ball thrown at an angle of 31.0° with the horizontal reaches the same maximum height as the first ball (a) At what speed was the first ball thrown? m/s (6) At what speed was the second ball thrown? m/s Submit Assignment Save Assignment Progress O Type here to search