A force \( \vec{F}=(2 \hat{i}+3 \hat{j}+2 \hat{k}) \mathrm{N} \) acts on a particle of mass \( m....

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=k8nR2FXRXq4


Duration: 4:24
2 views
0

A force \( \vec{F}=(2 \hat{i}+3 \hat{j}+2 \hat{k}) \mathrm{N} \) acts on a particle of mass \( m \). The particle starts from points \( A(1,2,1) \) and moves to point \( B(3,4,3) \). What is the total work done
\( \mathrm{P} \)
by the force on the particle?
(1) \( 14 \mathrm{~J} \)
(2) \( 12 \mathrm{~J} \)
(3) \( 16 \mathrm{~J} \)
(4) \( 10 \mathrm{~J} \)


šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-23A body of mass \( M \) tied to a string is lowered at a constant acceleration of \( (g / 4) \) t....
2024-01-23A force \( \vec{F}=(5 \hat{i}+4 \hat{j}) N \) acts on a body and produced a displacement \( \vec....
2024-01-23A boy whirls a stone of small mass in a horizontal circle of radius \( 2.5 \mathrm{~m} \) and at....
2024-01-23A force \( F=k x^{2} \) acts on a particle at an angle of \( 60^{\circ} \) with the \( x \)-axis....
2024-01-23A force of \( 10 \mathrm{~N} \) displaces an object by \( 10 \mathrm{~m} \). If work done is \( ....
2024-01-23A person of mass \( m \) is standing on one end of a plank of mass \( M \) and length \( L \) an....
2024-01-23A force of \( 10 \mathrm{~N} \) at an angle of \( 37^{\circ} \) and a force of \( 2 \mathrm{~N} ....
2024-01-23A \( 2 \mathrm{~kg} \) mass lying on a table is displaced in the horizontal direction through \(....
2024-01-23Find the work done by the force till \( 4 \mathrm{~m} \) in the given graph.....
2024-01-23A block of mass \( 2 \mathrm{~kg} \) is placed on a wedge fixed to a truck moving with velocity ....
2024-01-23A force \( \vec{F}=(2 \hat{i}+3 \hat{j}+2 \hat{k}) \mathrm{N} \) acts on a particle of mass \( m....
2024-01-23Speed of a particle moving in a circle of radius \( 2 \mathrm{~m} \) varies with time as \( v=2 ....
2024-01-23A wheel has angular acceleration of \( 5.0 \mathrm{rad} / \mathrm{s}^{2} \) and an initial angul....
2024-01-23A force of \( 10 \mathrm{~N} \) is applied on a block of mass \( 2 \mathrm{~kg} \) at an angle o....
2024-01-23A particle is rotating in a circle of radius \( R=\left(\frac{2}{\pi}\right) \) \( \mathrm{m} \)....
2024-01-23Find the maximum speed (in \( \mathrm{m} / \mathrm{s} \) ) at which a truck can safely travel wi....
2024-01-23A bob of mass \( m \) is suspended from point \( \mathrm{O} \) by a massless string of length \(....
2024-01-23A car moves on a circular road, describing equal angles about the centre in equal intervals of t....
2024-01-23A car is travelling along a circular curve that has a radius of \( 64 \mathrm{~m} \). If its spe....
2024-01-23Position vector (with respect to centre) velocity vector and acceleration vector of a particle i....
2024-01-23A body is whirled in a horizontal circle of radius 40 \( \mathrm{cm} \). It has an angular veloc....