What is the acceleration vector at t = 4.5 seconds? ö(t) = [(2.0t²)t+ (8.0t)f + 10k]m/s A. ã(4.5) = (18.0f + 8.0f)m/s? B. a(4.5) = (18.0î + 36.0f)m/s2 C. d(4.5) = (18.0 + 8.0j +k)m/s2 %3D %3D
What is the acceleration vector at t = 4.5 seconds? ö(t) = [(2.0t²)t+ (8.0t)f + 10k]m/s A. ã(4.5) = (18.0f + 8.0f)m/s? B. a(4.5) = (18.0î + 36.0f)m/s2 C. d(4.5) = (18.0 + 8.0j +k)m/s2 %3D %3D
College Physics
11th Edition
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Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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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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What is the acceleration vector at t=4.5 seconds?
![What is the acceleration vector at t = 4.5 seconds?
õ(t) = [(2.0t²)t + (8.0t)f+ 10k]m/s
%3D
A. a(4.5) = (18.0f + 8.0f)m/s²
B. â(4.5) = (18.0t + 36.0)m/s²
C. a(4.5) = (18.01 +8.0j +k)m/s2
D. a(4.5) (18.08 + 36.0j + 45k)m/s²
%3D
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O A
Address
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Transcribed Image Text:What is the acceleration vector at t = 4.5 seconds?
õ(t) = [(2.0t²)t + (8.0t)f+ 10k]m/s
%3D
A. a(4.5) = (18.0f + 8.0f)m/s²
B. â(4.5) = (18.0t + 36.0)m/s²
C. a(4.5) = (18.01 +8.0j +k)m/s2
D. a(4.5) (18.08 + 36.0j + 45k)m/s²
%3D
OD
O B
O A
Address
ASUS
因
17画
f3
1s
f8
f11
#3
3
4
6.
7.
8.
9.
立
%24
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