A time-varying horizontal force F(t)= Ar+ Br² acts for 0.500 s on a 12.25-kg object, starting at time t-1.00 s. In the SI system, A has the numerical value 4.50 and B has the numerical value 8.75 Part A What are the SI units of A and B? O A: kg/(m s5), B: kg/(m-s³) OA: kg m/s, B. kg-m/s³ OA: kg m/s, B. kg m/s OA: kg(m-s), B: kg/(ms) Submit Request Answer 4 Part B What impulse does this force impart to the object? Express your answer with the appropriate units. PA Value Units ?

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A time-varying horizontal force F(t)= Ar+ Br² acts for 0.500 s on a 12.25-kg object, starting at time t-1.00 s. In the SI system, A has the numerical value 4.50 and B has the numerical value 8.75
Part A
What are the SI units of A and B?
O A: kg/(m s5), B: kg/(m-s³)
OA: kg m/s, B. kg-m/s³
OA: kg m/s, B. kg m/s
OA: kg(m-s), B: kg/(ms)
Submit
Request Answer
4
Part B
What impulse does this force impart to the object?
Express your answer with the appropriate units.
PA
Value
Units
?
Transcribed Image Text:A time-varying horizontal force F(t)= Ar+ Br² acts for 0.500 s on a 12.25-kg object, starting at time t-1.00 s. In the SI system, A has the numerical value 4.50 and B has the numerical value 8.75 Part A What are the SI units of A and B? O A: kg/(m s5), B: kg/(m-s³) OA: kg m/s, B. kg-m/s³ OA: kg m/s, B. kg m/s OA: kg(m-s), B: kg/(ms) Submit Request Answer 4 Part B What impulse does this force impart to the object? Express your answer with the appropriate units. PA Value Units ?
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