The length l, breadth b, and thickness t of a block of wood were measured with the help of a mea...

Channel:
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=AvWkpasBM9M



Category:
Let's Play
Duration: 2:44
4 views
0


The length l, breadth b, and thickness t of a block of wood were measured with the help of a measuring scale. The results with permissible errors (in cm ) are\(l = 15.12 +_ 0.01, b = 10.15 +_ 0.01, and t = 5.28 +_ 0.01\).The percentage error in volume up to proper significant figures is
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-06-29The equivalent capacitance between \( \mathrm{P} \) and \( \mathrm{Q} \) is img src=https://penp...
2023-06-29A small point mass carrying some positive charge on it, is released from the edge of a table. Th...
2023-06-29Two inclined planes OA and OB having inclinations \( 30^{\circ} \) and \( 60^{\circ} \) with the...
2023-06-29A man goes \( 20 \mathrm{~m} \) towards north, then \( 30 \mathrm{~m} \) towards east then his d...
2023-06-29A hydroelectric power station takes its water from a lake whose water level is at a height of \(...
2023-06-29Between two stations a train starting from rest first accelerates uniformly, then moves with con...
2023-06-29The equation \( 4^{\left(x^{2}+2\right)}-9.2^{\left(x^{2}+2\right)}+8=0 \) has the solution
2023-06-29A particle reaches its highest point when it has covered exactly one half of its horizontal rang...
2023-06-29p class=TopprQuestion_question__d2pZj utils_customScrollBarIn the given square, a diagonal is dr...
2023-06-29A milliammeter of range 10 mA and resistance \(9\Omega\) is joined in a circuit as shown. The me...
2023-06-29The length l, breadth b, and thickness t of a block of wood were measured with the help of a mea...
2023-06-29What do you meant by conservation of linear momentum?
2023-06-29A stone is dropped from the top of a tower. When it has fallen by \( 5 \mathrm{~m} \) from the t...
2023-06-29Two inclined planes \( \mathrm{OA} \) and \( \mathrm{OB} \) having inclinations \( 30^{\circ} \)...
2023-06-29A new system of units is proposed in which unit of mass is \(\alpha\) kg, unit of length is \(\b...
2023-06-29The initial velocity of a particle (at \(t = 0\)) is \(u\) and the acceleration by \(f\) of part...
2023-06-29A copper wire of diameter 1.6 mm carries a current of 20 A. Find the maximum magnitude of the ma...
2023-06-29Magnitude of magnetic field (in SI units) at the centre of a hexagonal shape coil of side \( 10 ...
2023-06-29Carbon, silicon and germanium atoms have four valence electrons each. Their valence and conducti...
2023-06-29A block attached to a spring, pulled by a constant horizontal force, is kept on a smooth surface...
2023-06-29A uniformly charged ring of radius \( 3 a \) and total charge \( q \) is placed in \( x y \)-pla...