Problem 1: During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of m1 = 11.5 kg and the horizontal component of its velocity is v = 8.7 m/s when the performer, of mass m2 = 66 kg, catches it. Part (a) If the performer is on nearly frictionless roller skates, enter an expression for his recoil speed, in terms of the masses and initial speed. Expression : v'= Select from the variables below to write your expression. Note that all variables may not be required. a, ß, 0, a, d, g, h, j, k, m, m1, m2, P, t, v Part (b) What is his recoil speed, in meters per second? Numeric : A numeric value is expected and not an expression. v' =

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Chapter9: Linear Momentum And Collisions
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Linear Momentum Q1: Please answer all parts with reasoning and explain step by step in detail (even if minor).
Problem 1: During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of
m1 = 11.5 kg and the horizontal component of its velocity is v = 8.7 m/s when the performer, of mass m2 = 66 kg, catches it.
Part (a) If the performer is on nearly frictionless roller skates, enter an expression for his recoil speed, in terms of the masses and initial speed.
Expression :
y'=
Select from the variables below to write your expression. Note that all variables may not be required.
a, B, 0, a, d, g, h, j, k, m, m1, m2, P, t, v
Part (b) What is his recoil speed, in meters per second?
Numeric : A numeric value is expected and not an expression.
y'=
Transcribed Image Text:Problem 1: During a circus act, a performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of m1 = 11.5 kg and the horizontal component of its velocity is v = 8.7 m/s when the performer, of mass m2 = 66 kg, catches it. Part (a) If the performer is on nearly frictionless roller skates, enter an expression for his recoil speed, in terms of the masses and initial speed. Expression : y'= Select from the variables below to write your expression. Note that all variables may not be required. a, B, 0, a, d, g, h, j, k, m, m1, m2, P, t, v Part (b) What is his recoil speed, in meters per second? Numeric : A numeric value is expected and not an expression. y'=
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