A set of keys were thrown vertically upwards by a student from the ground. A second student catches the keys 1.50 seconds later from a window 4.00 meters above the ground. (a) What is the initial velocity of the keys? (Ans: 10.02 m/s) (b) What is the velocity of the keys just before they were caught by the second student? (Ans: – 4.68 m/s) ERING

A set of keys were thrown vertically upwards by a student from the ground. A second student catches the keys 1.50 seconds later from a window 4.00 meters above the ground. (a) What is the initial velocity of the keys? (Ans: 10.02 m/s) (b) What is the velocity of the keys just before they were caught by the second student? (Ans: – 4.68 m/s) ERING

Name: A set of keys were thrown vertically upwards by a student from the gr
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Description: A set of keys were thrown vertically upwards by a student from the ground. A secondstudent catches the keys 1.50 seconds later from a window 4.00 meters above theground.(a) What is the initial velocity of the keys? (Ans: 10.02 m/s)(b) What is the ve

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 84A

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