Explore BrainMass

Explore BrainMass

    Rectilinear motion: Calculation of velocity

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    A billiard ball is hit and travels in a line. If s centimeters is the distance of the ball from its initial position at t seconds, then s=100t2 + 100t. If the ball hits a cushion that is 39cm from its initial position, at what velocity does it hit the cushion?

    © BrainMass Inc. brainmass.com March 4, 2021, 5:40 pm ad1c9bdddf
    https://brainmass.com/math/calculus-and-analysis/rectilinear-motion-calculation-velocity-5350

    Solution Preview

    Please see the attached file for the complete solution.
    Thanks for using BrainMass.

    Find when the ...

    Solution Summary

    Velocity is calculated from displacement. The rectilinear motion of a ball is examined. The velocity of a hit cushion is provided.

    $2.19

    ADVERTISEMENT