A cube and cuboid have same volume. The dimensions of the cuboid are in the ratio \( 1: 2: 4 \)....

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=X7JVXsz5TwY


Duration: 9:27
8 views
0

A cube and cuboid have same volume. The dimensions of the cuboid are in the ratio \( 1: 2: 4 \). If the difference between the cost of polishing the cube and cuboid at the rate of \( ₹ 5 \) per \( \mathrm{m}^{2} \) is \( ₹ 80 \), then find their volumes.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13What is Wurtz reaction? Give an example of reaction in support of y...
2023-02-13How can BHC (Benzene Hexachloride) be prepared? \( \mathrm{P} \) W
2023-02-13Assertion :- Visible light cannot eject photo-electrons from copper...
2023-02-13Draw Newman's projections of ethane and tell which one is more stab...
2023-02-13An aerosol is a (1) Dispersion of a solid or liquid in a gas P (2) ...
2023-02-13A vector \( \vec{A} \) points vertically upward and \( \vec{B} \) p...
2023-02-13Assertion :- Charge of a photon is zero. Reason :- Rest mass of a p...
2023-02-13Area of a parallelogram, whose diagonals are \( 3 \hat{i}+\hat{j}-2...
2023-02-13Directions : Each of these questions contain two statements, Assert...
2023-02-13If three vectors satisfy the relation \( \overrightarrow{\mathrm{A}...
2023-02-13A cube and cuboid have same volume. The dimensions of the cuboid are in the ratio \( 1: 2: 4 \)....
2023-02-13Calculate the curved surface area and total surface area of a cone, whose radius of the base and...
2023-02-13Which regions are given by the equations/inequations? Also indicate...
2023-02-13\[ \begin{array}{l} \mathrm{N}_{2}(\mathrm{~g})+3 \mathrm{H}_{2}(\m...
2023-02-13Fog is an example of colloidal system (1) Liquid dispersed in gas P...
2023-02-13Directions : Each of these questions contain two statements, Assert...
2023-02-13Draw cis and trans isomer of the following compounds. Also write th...
2023-02-13Assertion : \( \mathrm{Fe}^{56} \) nucleus is more stable than \( \...
2023-02-13The IUPAC name of Wilkinson's catalyst is : P (a) chloridotris (tri...
2023-02-13What is the product obtained when ethyne undergoes cyclic polymeriz...
2023-02-13Two vectors \( \vec{A} \) and \( \vec{B} \) are such that \( \vec{A...