Question

A particle of mass $1.00 \mathrm{~kg}$ is moving with velocity $\vec{v}=(7.0 \mathrm{i}+6.0 \mathrm{j}) \mathrm{m} / \mathrm{s} . \quad(a)$ Find the angular momentum 1. relative to the origin when the particle is at $\overrightarrow{\mathbf{r}}=(2.0 \mathbf{j}+4.0 \mathbf{k}) \mathrm{m}$ (b) At position $\overrightarrow{\mathbf{r}}$ a force of $\mathbf{F}=4.0 \mathrm{Ni}$ is applied to the particle. Find the torque relative to the origin.

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Uploaded: 2021-08-18T06:56:52-08:00
Duration: 3 min 48 s
Channel: Pritesh Ranjan
Description: a particle of mass 100 mathrmkg is moving with velocity vecv70 mathrmi60 mathrmj mathrmm mathrms quada find the angular momentum 1 relative to the origin when the particle is at overrightarrowmathbfr2

          A particle of mass $1.00 \mathrm{~kg}$ is moving with velocity $\vec{v}=(7.0 \mathrm{i}+6.0 \mathrm{j}) \mathrm{m} / \mathrm{s} . \quad(a)$ Find the angular momentum
1. relative to the origin when the particle is at $\overrightarrow{\mathbf{r}}=(2.0 \mathbf{j}+4.0 \mathbf{k}) \mathrm{m}$
(b) At position $\overrightarrow{\mathbf{r}}$ a force of $\mathbf{F}=4.0 \mathrm{Ni}$ is applied to the particle. Find the torque relative to the origin.

Added by Heather S.

Physics for Scientists and Engineers with Modern Physics

Douglas C. Giancoli 4th Edition

Chapter 9

Instant Answer

Solved by Expert Pritesh Ranjan

08/18/2021

Step 1

The position vector of the particle relative to the origin is given as $\overrightarrow{\mathbf{r}}=(2.0 \mathbf{j}+4.0 \mathbf{k}) \mathrm{m}$. Show more…

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A particle of mass $1.00 \mathrm{~kg}$ is moving with velocity $\vec{v}=(7.0 \mathrm{i}+6.0 \mathrm{j}) \mathrm{m} / \mathrm{s} . \quad(a)$ Find the angular momentum 1. relative to the origin when the particle is at $\overrightarrow{\mathbf{r}}=(2.0 \mathbf{j}+4.0 \mathbf{k}) \mathrm{m}$ (b) At position $\overrightarrow{\mathbf{r}}$ a force of $\mathbf{F}=4.0 \mathrm{Ni}$ is applied to the particle. Find the torque relative to the origin.