(Solved):   please give a detailed explanation. thank you What is the unit-vector notation for each of ...

 

please give a detailed explanation.
thank you

What is the unit-vector notation for each of the following vectors, all with magnitudes of \( 23.5 \) ? (a) Vector \( \overrightarrow{\mathbf{E}} \) with direction of \( 65.0^{\circ} \) counterclockwise from the \( +x \)-axis. \( \overrightarrow{\mathrm{E}}= \) Draw a sketch of the vector, and label the \( x \) and \( y \) components. Use your sketch and the giv (b) Vector \( \overrightarrow{\mathbf{F}} \) with direction of \( 65.0^{\circ} \) counterclockwise from the \( +y \)-axis. \( \overrightarrow{\mathrm{F}}= \) Draw a sketch of the vector, and label the \( x \) and \( y \) components. Use your sketch and the giv that the \( x \) component of this vector is negative. (c) Vector \( \overrightarrow{\mathbf{G}} \) with direction of \( 65.0^{\circ} \) clockwise from the \( -y \)-axis. \( \overrightarrow{\mathrm{G}}= \) Draw a sketch of the vector, and label the \( x \) and \( y \) components. Use your sketch and the give that both the \( x \) and \( y \) components of this vector are negative.