Question
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Solution
1. Determining the Unit Vector in the Direction of the Force: 
2. Determine the Force Vector (F): 
Therefore, the work done by the force during this displacement is 80 J.
More General science Common Questions
- What will come in place of the question mark (?) in the following questions?
300−40% of 200=? 1111.25 × 9.05 + 2323.23 × 9.05 – 2121.37 ×9.05 =?
19 × ? =361 ÷ 19
{(522 – 482 ) ÷ (27 + 73)} × 35 = ?% of 17
800 + 900 X (3)-2 - ? = 25 X 60 ÷ 2
? ÷ [35% of 379 - 34(4/5)] = 0.4
- What will come in place of (?), in the given expression.
(56 × 3) + (480 ÷ 6) = ? [√441 ÷7] × 40% of ? = 500 – 12.5% of 400
(70% of 480) ÷ 6 + ? = 45% of 3500 + 802 + 272
√529 + √64 + 92 = ?
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