Arrow Shot Rotational Motion

Arrow Shot Rotational Motion#

An archer shoots an arrow straight up into the air to hit a bird, with an initial speed $v = p a r a m s . v$ $f t / s$ . Their friend stands $d = p a r a m s . d$ $f t$ away. Find the following information. Assume the arrow launches from the horizontal line of site of the friend.

Part 1#

At $t = p a r a m s . t$ $s$ , what is $\dot{r}$ ?

Answer Section#

Please enter in a numeric value in ft/s.

Part 2#

At $t = p a r a m s . t$ $s$ , what is $\dot{θ}$ ?

Answer Section#

Please enter in a numeric value in ft/s.

Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.

Arrow Shot Rotational Motion

Contents

Arrow Shot Rotational Motion#

Part 1#

Answer Section#

Part 2#

Answer Section#

Attribution#