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.

Speed = v = 21.5 m/sRadius = r = 167 mAngle = ?

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

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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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

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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