Two forces, F1 = (3.00î + 5.80ĵ) N and F2 = (4.10î + 8.30ĵ) N, act on a particle of mass 1.90 kg that is initially at rest at coordinates (−1.55 m, −4.25 m). (a) The components of the particle's velocity at t = 11.8 s are 42.362\ivec-59.826\jvec m/s (b) The particle is moving 305.302° counterclockwise from the +x-axis at t = 11.8 s? (c) What displacement does the particle undergo during the first 11.8 s? (d) What are the coordinates of the particle at t = 11.8 s?
Asking for corrrect FORMULAS AND solutions to PARTS (c) & (d). Previous INCORRECT solutions are as follows:
PART C
1) 432.5
2) 865.414
3) 863.07
4) 434.44
PART D
1) 702.44
2) -702.44
3) -713.5
NOTE: OTHER GIVEN INFORMATION WAS CORRECT. THIS IS MY 4TH TIME ASKING THIS QUESTION. DOES ANYBODY KNOW WHAT THEY'RE DOING? I AM CHALLENGING A SMART PERSON TO GET IT RIGHT.
Two forces, F1 = (3.00î + 5.80ĵ) N and F2 = (4.10î + 8.30ĵ) N, act on a particle of mass 1.90 kg that is initially at rest at coordinates (−1.55 m, −4.25 m).
(a) The components of the particle's velocity at t = 11.8 s are 42.362\ivec-59.826\jvec m/s
(b) The particle is moving 305.302° counterclockwise from the +x-axis at t = 11.8 s?
(c) What displacement does the particle undergo during the first 11.8 s?
(d) What are the coordinates of the particle at t = 11.8 s?
x = 249 m
y = ??? m
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