Two vectors are given by a→ = 2.3 i^ + 1.4→j^ and b→ = 5.5 i^ + 4.3 j^

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Two vectors are given by a→ = 2.3 i^ + 1.4→j^ and b→ = 5.5 i^ + 4.3 j^. Find (a) |a→×b→|, (b) a→⋅b→, (c) (a→ + b→)⋅b→, and (d) the component of a→ along the direction of b→. (a) Number Units (b) Number Units (c) Number Units (d) Number Units

Two vectors are given by a→ = 2.3 i^ + 1.4→j^ and b→ = 5.5 i^ + 4.3 j^. Find (a) |a→×b→|, (b) a→⋅b→, (c) (a→ + b→)⋅b→, and (d) the component of a→ along the direction of b→. (a) Number Units (b) Number Units (c) Number Units (d) Number Units

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Two vectors are given by

\vec{a} = 2.3 \hat{i} + \underset{\to}{1.4} \hat{j}

and

\vec{b} = 5.5 \hat{i} + 4.3 \hat{j}

. Find (a)

| \vec{a} \times \vec{b} |

, (b)

\vec{a} \cdot \vec{b}

, (c)

(\vec{a} + \vec{b}) \cdot \vec{b}

, and (d) the component of

\vec{a}

along the direction of

\vec{b}

. (a) Number i Units

◻

(b) Number i

◻

Units

◻

(c) Number

◻

Units

◻

(d) Number i

◻

Units

◻

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