A particle moves with a velocity 6hati-4...

A particle moves with a velocity `6hati-4hatj+3hatk m//s` under the influence of a constant force `vecF=20hati+15ahatj-5hatkN`. The instantaneous power applied to the particle is

`35J//s`

`45J//s`

`25J//s`

`195J//s`

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