A student throws a set of keys vertically upward to her sorority sister, who is in a window 2.50 m above. The second student catches the keys 1.40 s later. (a) With what initial velocity were the keys thrown? magnitude m/s direction --Select--- (b) What was the velocity of the keys just before they were caught? magnitude m/s direction ---Select---
A student throws a set of keys vertically upward to her sorority sister, who is in a window 2.50 m above. The second student catches the keys 1.40 s later. (a) With what initial velocity were the keys thrown? magnitude m/s direction --Select--- (b) What was the velocity of the keys just before they were caught? magnitude m/s direction ---Select---
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![A student throws a set of keys vertically upward to her sorority sister, who is in a window 2.50 m above. The second student catches the keys 1.40 s later.
(a) With what initial velocity were the keys thrown?
magnitude
m/s
direction
---Select--
(b) What was the velocity of the keys just before they were caught?
magnitude
m/s
direction
---Select---](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F801860ae-9dfd-4539-b2cf-64830383058c%2F2695f1d6-20e1-49df-8bed-842556336897%2Fntj46xsj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A student throws a set of keys vertically upward to her sorority sister, who is in a window 2.50 m above. The second student catches the keys 1.40 s later.
(a) With what initial velocity were the keys thrown?
magnitude
m/s
direction
---Select--
(b) What was the velocity of the keys just before they were caught?
magnitude
m/s
direction
---Select---
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