Find the work done by a force $\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }$ that moves an object from the point $( 1,0,3 )$ to the point $( 5,3,8 )$ along a straight line. The distance is measured in meters and the force in newtons.
Select the correct answer.
A) $94 \mathrm {~J}$
B) $74 \mathrm {~J}$
C) $84 \mathrm {~J}$
D) $64 \mathrm {~J}$
E) $54 \mathrm {~J}$

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The Answer of Find the work done by a force $\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }$ that moves an object from the point $( 1,0,3 )$ to the point $( 5,3,8 )$ along a straight line. The distance is measured in meters and the force in newtons.
Select the correct answer.
A) $94 \mathrm {~J}$
B) $74 \mathrm {~J}$
C) $84 \mathrm {~J}$
D) $64 \mathrm {~J}$
E) $54 \mathrm {~J}$

Find the Work Done by a Force F=i+5j+7k\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }F=i+5j+7k

Find the Work Done by a Force $\mathbf { F } = \mathbf { i } + 5 \mathbf { j } + 7 \mathbf { k }$