Supposing we have as 2 vector fields:(adsbygoogle = window.adsbygoogle || []).push({});

[tex] F = x^2i + 2zj +3k [/tex]

and

[tex] G = r^2e_r + 2\cos\Theta e_{\Theta} + 3\sin(2\phi) e_\phi [/tex]

how do i perform the following operations on them?

- [tex] F\cdot r [/tex]

- [tex] F\times r [/tex]

- |G|

- [tex] G\cdot r [/tex]

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# Operations on 2 vector fields?

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