A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 21.5 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 167 m), the block swings toward the outside of the curve. Then the string makes an angle with the vertical. Find 0. Number i Units To center of curve

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 21.5 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 167 m), the block swings toward the outside of the curve. Then the string makes an angle θ with the vertical. Find θ.

*Diagram Explanation:*
The image depicts a van from a rear-view perspective with a block hanging from the roof. The string is tilted at an angle θ from the vertical towards the outside of the curve. An arrow indicates the direction towards the center of the curve.

*Input Fields:*
- There is a field labeled "Number" for inputting the calculated angle θ.
- There is a dropdown labeled "Units" for selecting the unit of measurement.
Transcribed Image Text:A block is hung by a string from the inside roof of a van. When the van goes straight ahead at a speed of 21.5 m/s, the block hangs vertically down. But when the van maintains this same speed around an unbanked curve (radius = 167 m), the block swings toward the outside of the curve. Then the string makes an angle θ with the vertical. Find θ. *Diagram Explanation:* The image depicts a van from a rear-view perspective with a block hanging from the roof. The string is tilted at an angle θ from the vertical towards the outside of the curve. An arrow indicates the direction towards the center of the curve. *Input Fields:* - There is a field labeled "Number" for inputting the calculated angle θ. - There is a dropdown labeled "Units" for selecting the unit of measurement.
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