3 years ago

Help me plzzzzz Will give Brainlyest

Physics

1 answer:

Nikitich [7]3 years ago

6 0

Answer:

option b is the right option

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Vector 1 has components

$x_1=(10\,\mathrm m)\cos20^\circ\approx9.40\,\mathrm m$

$y_1=(10\,\mathrm m)\sin20^\circ\approx3.42\,\mathrm m$

and vector 2 has

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with direction $\theta$ such that

$\tan\theta=\dfrac{y_{\rm total}}{x_{\rm total}}\implies\theta\approx50^\circ$

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