In figure, the bar is uniform and weighing \( 500 \mathrm{~N} \). How large
\( \mathrm{P} \) mus... VIDEO
In figure, the bar is uniform and weighing \( 500 \mathrm{~N} \). How large
\( \mathrm{P} \) must \( W \) be if \( T_{1} \) and \( T_{2} \) are to be equal?
W
(1) \( 500 \mathrm{~N} \)
(2) \( 300 \mathrm{~N} \)
(3) \( 750 \mathrm{~N} \)
(4) \( 1500 \mathrm{~N} \)
๐ฒPW App Link - https://bit.ly/YTAI_PWAP
๐PW Website - https://www.pw.live
Other Videos By PW Solutions 2023-02-14 Find the area of the region bounded by the curve \( y=x^{2} \), the... 2023-02-14 True/False Type Questions
For a diamagnetic substance, the magnetic... 2023-02-14 Identify the mathematical expression for amplitude modulated wave:
... 2023-02-14 Two uniform boards, tied together with the help of a string,
\( \mathrm{P} \) are balanced on a ... 2023-02-14 A uniform disc of radius \( R \) lies in the \( x-y \) plane, with its
P centre at origin. Its m... 2023-02-14 \[ \int \frac{d x}{\left(a^{2} \cos ^{2} x+b^{2} \sin ^{2} x\right)} \] \( \mathrm{P} \) 2023-02-14 A metre-long tube open at one end, with a movable piston at the oth... 2023-02-14 If \( C_{1} \equiv y=\frac{1}{1+x^{2}} \) and \( C_{2} \equiv y=\fr... 2023-02-14 \[
\int(x+1) \sqrt{1-x-x^{2}} d x
\]
\( \mathrm{P} \)
W 2023-02-14 A uniform bar \( A B \) of mass \( m \) and a ball of the same mass are released from rest from ... 2023-02-14 In figure, the bar is uniform and weighing \( 500 \mathrm{~N} \). How large
\( \mathrm{P} \) mus... 2023-02-14 \[
\int_{-\pi}^{\pi} x^{12} \sin ^{9} x d x=0
\]
\( \mathrm{P} \) 2023-02-14 (w) 2023-02-14 A rod of leng \( \mathrm{h} .05 \mathrm{~m} \) having negliglble ma... 2023-02-14 Let T be the triangle with vertices \( (0,0),\left(0, c^{2}\right) ... 2023-02-14 Prove that \( \int_{0}^{4}\{|x|+|x-2|+|x-4| d x\}=20 \)
\( \mathrm{... 2023-02-14 The triangle DEF which is formed by joining the feet of the altitudes of triangle \( A B C \) is... 2023-02-14 True/False Type Questions
Soft iron is used in transformer cores.
P 2023-02-14 A mild steel wire of length \( 1.0 \mathrm{~m} \) and cross-section... 2023-02-14 Let \( f(x)=\left\{\begin{array}{ll}2 x+1, & \text { when } 1 \leq ... 2023-02-14 Let \( S \) be the area bounded by the curve \( y=\sin x(0 \leq x \...