Select Goal &
City
Select Goal
Explore
Question:
Arrange the following materials in the increasing order of their resistivity: (A) Copper, (B) Platinum, (C) Silver, (D) Aluminium.
Arrange the following materials in the increasing order of their resistivity: (A) Copper, (B) Platinum, (C) Silver, (D) Aluminium.
Updated On: Nov 6, 2024
- (A), (C), (B), (D)
- (C), (A), (D), (B)
- (C), (B), (A), (D)
- (B), (D), (A), (C)
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct order of increasing resistivity is: Silver (lowest), Copper, Aluminium, and Platinum (highest).
So, the order is (C), (A), (D), (B).
So, the order is (C), (A), (D), (B).
Was this answer helpful?
0
0
Top Questions on Current Electricity
- In an LCR series circuit, the source of emf is E=30sin(100t), R=120Ω, L=100mH, C=100μF.
(A) The numerical value of impedance
(B) The numerical value of resistance R
(C) The numerical value of capacitive reactance
(D) The numerical value of inductive reactance.
Arrange the values of quantities mentioned in (A, B, C, D) in increasing order.- CUET (UG) - 2024
- Physics
- Current Electricity
- A long solenoid is formed by winding insulated copper wire at the rate of 20 turns per cm. The current required to produce a magnetic field of 20 mT inside the solenoid at its center would be:
- CUET (UG) - 2024
- Physics
- Current Electricity
- \(\text{ The Wheatstone bridge is an arrangement of four resistances, say } R_1, R_2, R_3, \text{ and } R_4. \text{ The null point condition is given by:}\)
- CUET (UG) - 2024
- Physics
- Current Electricity
- For a series LCR circuit, at the condition of resonance, the value of the power factor will be:
- CUET (UG) - 2024
- Physics
- Current Electricity
- A capacitor and a coil with resistance R are in series and connected to a 6 V AC source. By varying the frequency of the source, a maximum current of 600 mA is observed. If the same coil is now connected to a cell of emf 6 V and internal resistance of 2 ohms, the current through it will be:
- CUET (UG) - 2024
- Physics
- Current Electricity
View More Questions
Questions Asked in CUET exam
- If the energy of incident radiation is increased by $25\%$, the kinetic energy of the photoelectrons emitted increases from 0.6 eV to 0.9 eV. The work function of the metal is:
- CUET (UG) - 2024
- Dual nature of matter
- Read the following passage and answer the next five questions based on it.
Aldehydes are generally more reactive than ketones in nucleophilic addition reactions due to steric and electronic reasons. Sterically, the presence of two large groups in ketones hinders the attack of nucleophile to carbonyl carbon than in aldehydes. Electronically, aldehydes are more reactive than ketones because two alkyl groups reduce the electrophilicity of the carbonyl carbon more effectively than in the former- CUET (UG) - 2024
- Aldehydes, Ketones and Carboxylic Acids
- Match List-I with List-II:
List-I List-II (A) Mn2+ (I) Pyrolusite ore (B) Spin only Magnetic Moment (II) An alloy of 4f metal, iron and traces of S, C, Al and Ca (C) MnO2 (III) μs = √n(n + 2) BM (D) Misch metal (IV) Highest oxidation states
Choose the correct answer from the options given below:- CUET (UG) - 2024
- Magnetic moment
- Read the following passage and answer the next five questions based on it.
The transition metals are very hard and have low volatility. Their melting and boiling points are high. In any row, the melting points of these metals rise to a maximum at d5 and fall regularly as atomic number increases. The high melting points of these metals are attributed to the involvement of greater number of electrons from (n– 1)d in addition to ns electrons in the interatomic metallic bonding.- CUET (UG) - 2024
- General Properties of the Transition Elements (d-Block)
- Match List-I with List-II:
Choose the correct answer from the options given below:
View More Questions
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2024 Collegedunia Web Pvt. Ltd. All Rights Reserved