Recent content by Imanroc8

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    Kinematics: Understanding Acceleration and Deceleration - Questions 7 and 11

    YES! Got it all! Homework completely, I can rest easy now. Thanks so much for all your help! :D
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    Kinematics: Understanding Acceleration and Deceleration - Questions 7 and 11

    Got the first part of 7, thanks. Don't understand when they ask to "State the conditions that must be satisfied for the equation to be valid." though :/ For 11, what I've done so far is v = u + at 10 = 50 + 9.81(t) -40 = 9.81(t) t = -4.0s It's a negative number, I guess I'm supposed to flip it...
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    Kinematics: Understanding Acceleration and Deceleration - Questions 7 and 11

    Question 7 a) Acceleration is the rate of change of velocity Use your definition in (a) to show that v = u + at, where v is the final velocity, u is the initial velocity and a and t are the acceleration and the time interval respectively. State the conditions that must be satisfied for...