Math Problem Statement
he displacement (in meters) of a particle moving in a straight line is given by the equation of motion s = 2 t2 , where t is measured in seconds. Find the velocity (in m/s) of the particle at times t = a,
t = 1,
t = 2, and t = 3. t = a v =
Incorrect: Your answer is incorrect. m/s t = 1 v = -4
Correct: Your answer is correct. m/s t = 2 v = -1/2
Correct: Your answer is correct. m/s t = 3 v = -4/27
Correct: Your answer is correct. m/s
Solution
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Math Problem Analysis
Mathematical Concepts
Differentiation
Kinematics
Velocity
Formulas
v(t) = ds/dt
s(t) = 2t^2
v(t) = 4t
Theorems
Fundamental Theorem of Calculus
Suitable Grade Level
Grades 11-12 (Calculus)
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