A water tank of height h has a small hole at height y. The water is replenished to keep h from changing. The water squirting from the hole has range . The range approaches zero as y→ 0 because the water squirts right onto the ground. The range also approaches zero as y → h because the horizontal velocity becomes zero. Thus there must be some height y between 0 and h for which the range is a maximum. (Figure 1) Figure h < 1 of 1 Part B Find an algebraic expression for the range of a particle shot horizontally from height y with speed v. Express your answer in terms of the variables v, y and appropriate constants. ► View Available Hint(s) VE ΑΣΦ x = Submit Previous Answers Request Answer ? Review X Incorrect; Try Again; 2 attempts remaining

A water tank of height h has a small hole at height y. The water is replenished to keep h from changing. The water squirting from the hole has range . The range approaches zero as y→ 0 because the water squirts right onto the ground. The range also approaches zero as y → h because the horizontal velocity becomes zero. Thus there must be some height y between 0 and h for which the range is a maximum. (Figure 1) Figure h < 1 of 1 Part B Find an algebraic expression for the range of a particle shot horizontally from height y with speed v. Express your answer in terms of the variables v, y and appropriate constants. ► View Available Hint(s) VE ΑΣΦ x = Submit Previous Answers Request Answer ? Review X Incorrect; Try Again; 2 attempts remaining

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter15: Fluids

Section: Chapter Questions

Problem 32PQ

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