Question

4.2.4. [Level 1] A block of mass \( m \) is projected up a frictionless slope with speed \( v=8 \mathrm{~m} / \mathrm{s} \) and contacts a linear spring. What should the spring stiffness \( k \) be if the spring compression is to be limited to \( 10 \mathrm{~cm} ? m=2 \mathrm{~kg}, L=5 \mathrm{~m} \), and \( \theta=30^{\circ} \). E4.2.4

          4.2.4. [Level 1] A block of mass \( m \) is projected up a frictionless slope with speed \( v=8 \mathrm{~m} / \mathrm{s} \) and contacts a linear spring. What should the spring stiffness \( k \) be if the spring compression is to be limited to \( 10 \mathrm{~cm} ? m=2 \mathrm{~kg}, L=5 \mathrm{~m} \), and \( \theta=30^{\circ} \).

E4.2.4

4.2.4. [Level 1] A block of mass m is projected up a frictionless slope with speed v=8 m / s and contacts a linear spring. What should the spring stiffness k be if the spring compression is to be limited to 10 cm ? m=2 kg, L=5 m, and θ=30^∘.

E4.2.4

Added by Kim D.

Fundamentals of Physics

David Halliday, Robert Resnick 11th Edition

Chapter 8

Instant Answer

Solved by Expert David Morabito

08/30/2021

Step 1

1 \, \text{m} \) - Angle of the slope, \( \theta = 30^\circ \) - Gravitational acceleration, \( g = 9.8 \, \text{m/s}^2 \) Show more…

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4.2.4. [Level 1] A block of mass \( m \) is projected up a frictionless slope with speed \( v=8 \mathrm{~m} / \mathrm{s} \) and contacts a linear spring. What should the spring stiffness \( k \) be if the spring compression is to be limited to \( 10 \mathrm{~cm} ? m=2 \mathrm{~kg}, L=5 \mathrm{~m} \), and \( \theta=30^{\circ} \). E4.2.4