The position vector of a particle related to time $t$ is given by
$\vec{r}=\left(10 t \hat{i}+15 t^{2} \hat{j}+7 \hat{k}\right) m$
The direction of net force experienced by the particle is :
$\vec{r}=\left(10 t \hat{i}+15 t^{2} \hat{j}+7 \hat{k}\right) m$
The direction of net force experienced by the particle is :
- APositive $x$ - axis
- BPositive $y$ - axis
- CPositive $z$ - axis
- DIn $x$ - $y$ plane
✓ Correct answer: B
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