A body moves in circular path of radius \( R \) from \( A \) to \( B \) as shown. Its displaceme...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=SQZJDSLEMjw


Category:
Show
Duration: 3:45
9 views
1

A body moves in circular path of radius \( R \) from \( A \) to \( B \) as shown. Its displacement and distance covered are
(a) \( R, \frac{3 \pi R}{2} \)
(b) \( \sqrt{2} R, \frac{\pi R}{2} \)
(c) \( \sqrt{2} R, \frac{3 \pi R}{2} \)
(d) None of these
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-19The position vector of a particle changes with time according to the relation \( \vec{r}(t)=15 t...
2023-06-19From the top of a tower, a stone is thrown up. It reaches the ground in time \( t_{1} \).A secon...
2023-06-19Two particles \( A \) and \( B \) starts from the same point and move in the positive \( x \)-di...
2023-06-19The position of a particle as a function of time \( t \), is given by \( x(t)=a t+b t^{2}-c t^{3...
2023-06-19Each of the three graphs represents acceleration versus time for an object that already has a po...
2023-06-19A screw gauge has 50 divisions on its circular scale and its screw moves by \( 1 \mathrm{~mm} \)...
2023-06-19(a) Butyric acid contains only \( C, H \) and \( O . A 4.24 \mathrm{mg} \) sample of butyric aci...
2023-06-19Calculate the volume occupied at STP by \( 16.0 \mathrm{~g} \) of oxygen.
2023-06-19माना एक तार को किसी छल (दढ़ आधार) से लटकाया गया है तथा इसके मुक्त सिरे से \( W \) भार बाँधकर खी ...
2023-06-19Balanced a Chemical equation \( a \mathrm{Cu}+b \mathrm{HNO}_{3} \rightarrow c \mathrm{Cu}\left(...
2023-06-19A body moves in circular path of radius \( R \) from \( A \) to \( B \) as shown. Its displaceme...
2023-06-19If the projectile of \( 2 \hat{i}+4 \hat{j}-2 \hat{k} \) on \( \hat{i}+2 \hat{j}+\alpha \hat{k} ...
2023-06-19An aeroplane flies from \( P(-4 \mathrm{~m},-5 \mathrm{~m},+8 \mathrm{~m}) \) to \( Q \) \( (7 \...
2023-06-19Can the resultant of two vectors be zero (a) Yes, when the 2-vectors are same in magnitude and d...
2023-06-19If \( \vec{A}=(2 \hat{i}+3 \hat{j}-\hat{k}) m \) and \( \vec{B}=(\hat{i}+2 \hat{j}+2 \hat{k}) m ...
2023-06-19Which of the following relations is true for two unit vector \( \hat{A} \) and \( \hat{B} \) mak...
2023-06-19A force \( \vec{F}=(\hat{i}+2 \hat{j}+3 \hat{k}) N \) acts at a point \( (4 \hat{i}+3 \hat{j}-\h...
2023-06-19\[ \int_{-\pi / 2}^{+\pi / 2}(\operatorname{Sin} x+\cos x) d x \] (a) 24 (b) 2 (c) -2 (d) -4
2023-06-19\[ \int \tan x d x \] (a) \( \log _{e} \sec x(b) \log _{e} \cot x(c) \log _{e} \sin x(d) \log _{...
2023-06-19If \( f(x)=3 x^{2}-1 \), find \( \int f(x) d x \) for limits between \( x=0 \) to \( x=3 \) (a) ...
2023-06-19\[ \int \frac{\sin 2 x}{\sin x} d x \] (a) \( 2 \sin x \) (b) \( 4 \sin x \) (c) \( 2 \cos x \) ...