Certain older cars have 6.05 V electrical systems. (a) What is the hot resistance (in n) of a 29.0 w headlight in such a car? (b) What current (in A) flows through it? A

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A: (i) How objects can become electrically charged. (ii) Force between two charges using Coulomb's law.

Q: 9 and 10. Thanks.

A: 9.The equation for dot product

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Q: 9. Convert 3.14 rad into degree. OA. 180 OB. 45 O C. 60 OD. 30

A: According to question we need to convert rad to degree .

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Q: Problem #1) Determine the moment of forces about point 0. F3=75 lb X- 15⁰ 6'-0" Y F₂ = 50 lb 90° Y…

A: Forces F1 = 25 lb,  F2 = 50 lb, F3 =  75 lbdistance between origin and point O (d) = 6 ft

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A: Vector A=(5, 2) and B=(1, -1) in the form of (x, y) component form.

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Q: Don't use chat gpt It

A: Step 1:Step 2:Step 3:

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