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Solved: CALC If where b and c are positive constants, when
Chapter 3, Problem 3.43(choose chapter or problem)
QUESTION:
CALC If \(\vec{r}=bt^2\hat{i}+ct^3\hat{j}\) where b and c are positive constants, when does the velocity vector make an angle of 45.0° with the x - and y -axes?
Questions & Answers
QUESTION:
CALC If \(\vec{r}=bt^2\hat{i}+ct^3\hat{j}\) where b and c are positive constants, when does the velocity vector make an angle of 45.0° with the x - and y -axes?
ANSWER:Step 1 of 3
Given data:
Position vector .
The velocity vector is given as,