A particle rotates along a circle of radius \( R=\sqrt{2} \mathrm{~m} \) with an angular acceler...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=-gQpiCO0LK4


Duration: 5:16
20 views
0

A particle rotates along a circle of radius \( R=\sqrt{2} \mathrm{~m} \) with an angular acceleration \( \alpha=\frac{\pi}{4} \mathrm{rad} / \mathrm{s}^{2} \) starting from rest. Calculate the magnitude of average velocity of the particle over the time it rotates a quarter circle.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-08-18At room temperature Daltons law of partial pressure is not applicable to: (a) \( \mathrm{H}_{2} ...
2023-08-18The effective radius of a circular coil is \( R \) and number of turns is \( N \). The current t...
2023-08-18A body is displaced from \( (0,0) \) to \( (1 \mathrm{~m}, 1 \mathrm{~m}) \) along the path \( x...
2023-08-18In the arrangement of resistances shown below, the effective resistance between points \( A \) a...
2023-08-18The pressure of \( \mathrm{H}_{2} \) required to make the potential of \( \mathrm{H}_{2} \)-elec...
2023-08-18At a height \( \mathrm{H} \) from the surface of the earth, the total energy of a satellite is e...
2023-08-18math xmlns=http://www.w3.org/1998/Math/MathML class=wrs_chemistrymi mathvariant=normalL/mi/math&...
2023-08-18An impulse is supplied to a moving object with the force at an angle of \( 120^{\circ} \) with t...
2023-08-18Which of the following describes an orbital ?
2023-08-18The strongest \( \mathrm{P}-O \) bond is found in the molecule 
2023-08-18A particle rotates along a circle of radius \( R=\sqrt{2} \mathrm{~m} \) with an angular acceler...
2023-08-18A block kept on a rough inclined plane, as shown in the figure, reamins at rest upto a maximum f...
2023-08-18A paticie is in uniform circular motion, then its velocity is perpendicular to (1) Netforce (2) ...
2023-08-18Gravitational potential difference between surface of a planet and a point situated at a height ...
2023-08-18A particle is moving with a uniform speed math xmlns=http://www.w3.org/1998/Math/MathMLmiv/mi/ma...
2023-08-18Two charges \( 2.0 \times 10^{-6} \mathrm{C} \) and \( 1.0 \times 10^{-6} \mathrm{C} \) are plac...
2023-08-18A thin diamagnetic rod is placed vertically between the poles of an electromagnetic. When the cu...
2023-08-18Two charge \( +q \) and \( -q \) are situated at a certain distance. At the point exactly midway...
2023-08-18A coil of \( 40 \Omega \) resistance has \( 100 \) turns and radius \( 6 \mathrm{~mm} \) is conn...
2023-08-18Determine the empirical formula of an oxide of iron which has 69.9% iron and 30.1% oxygen by mass.
2023-08-17Two particles \( A \) and \( B \) are projected with same speed so that the ratio of their maxim...