A diver initially moving horizontally with speed v dives off the edge of a vertical cliff and lands in the water a distance d from the base of the cliff. How far from the base of the cliff would the diver have landed if the diver initially had been moving horizontally with speed 2v?

A diver initially moving horizontally with speed v dives off the edge of a vertical cliff and lands in the water a distance d from the base of the cliff. How far from the base of the cliff would the diver have landed if the diver initially had been moving horizontally with speed 2v?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.1: Projectile Motion

Problem 1PP

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Hello, I know the answer is 2d but I want to know how to get to that answer. Please help.

A diver initially moving horizontally with speed v dives off the edge of a vertical cliff and lands in the water a
distance d from the base of the cliff. How far from the base of the cliff would the diver have landed if the diver
initially had been moving horizontally with speed 2v?
а. d
b. 4d
O c. 2d
O d. 2d

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