Question

Part A Vector A--3.00 i + 3.00 j and vector -3.00 + 4.00 j. What is vector C-A + Β? 0.00 i +7.00 j -3.00 + 7.00 7.00i +7.00 j 3.00 i-3.00 j 0.00 i + 3.00 j Submit Request Answer

Answer 1

Given that-

$\mathbf{\vec{A}=-3.00\hat{i}+3.00\hat{j}}$

& $\mathbf{\vec{B}=3.00\hat{i}+4.00\hat{j}}$

$\because \vec{C}=\vec{A}+\vec{B}$

$\Rightarrow \vec{C}=(-3.00\hat{i}+3.00\hat{j})+(3.00\hat{i}+4.00\hat{j})$

$\Rightarrow \vec{C}=(-3.00+3.00)\hat{i}+(3.00+4.00)\hat{j}$

$\mathbf{\Rightarrow \vec{C}=0.00\hat{i}+7.00\hat{j}}$

So first option is correct.