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A car is travelling at 20m\s at N 30° W. calculate the component of its velocity due North and due West.​

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Answer:

Explanation:

We can use trigonometry to calculate the northward and westward components of the car's velocity.

The northward component of the car's velocity is given by:

Vnorth = Vcosθ

where V is the magnitude of the velocity (20 m/s) and θ is the angle the velocity makes with the north direction.

Since the car is travelling N 30° W, we can draw a right triangle with the hypotenuse representing the car's velocity, the side opposite the 30° angle representing the northward component, and the adjacent side representing the westward component.

Using trigonometry, we can find the values of the northward and westward components:

Vnorth = Vcosθ = 20 cos(30°) ≈ 17.32 m/s

Vwest = Vsinθ = 20 sin(30°) ≈ 10.00 m/s

Therefore, the component of the car's velocity due north is approximately 17.32 m/s, and the component due west is approximately 10.00 m/s.
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