…………. conducts electricity better than copper

…………. conducts electricity better than copper

A) Graphite

B) Graphene

C) Nano tubes

D) Buckminster fullerene

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct option is B) Graphene

4 views Answered 2023-02-05 15:29

Related Questions

Calculate the electric field in a copper wire of cross-sectional area `2.0 mm^(2)` carrying a current of 1 A. The resistivity of copper `=1.7xx10^(-8)

2 Answers 5 Views

Given that resistivity of copper is `1.68xx10^(-8) Omega`m. Calculate the amount of copper required to draw a wire 10 km long having resistance of `10

2 Answers 7 Views

Find the time of relaxation between collsion and free path of electrons in copper at room temperature. Given resistivity of copper`=1.7xx10^(-8) Omega

2 Answers 5 Views

Shakespeare is acknowledged as the greatest writer because he understood human nature better than anyone else.

2 Answers 15 Views

_________is the purposeful mainpulation of plant species in order to create desired plant types that are better suited for cultivation, giving better

2 Answers 5 Views

Himachal Pradesh has low mortality rate on account of i) better health facilities. ii) better educational facilities

2 Answers 5 Views

Who scored better rank than India in HDI in 2013?

2 Answers 4 Views

………………. is the better indicator of growth and development than GDP.

2 Answers 5 Views

Reflection of sound will be better on …………. surface than ………….. surface.

2 Answers 5 Views

1. (a) Is ammonia more dense or less dense than air? (b) What property of ammonia is demonstrated by the Fountain Experiment? (c) Write the balanced equation for the reaction between ammonia and sulphuric acid. 2. Pick the odd member from the list giving reasons: (a) Ammonia, sulphur dioxide, hydrogen chloride, carbon dioxide. (b) Copper oxide, aluminium oxide, sodium oxide, magnesium oxide. 3. Give reasons for the following : (a) Liquid ammonia is used as a refrigerant in ice plants. (b) Aqueous solution of ammonia is used for removing grease stains from woollen clothes. (c) Aqueous solution of ammonia gives a pungent smell. (d) Aqueous solution of ammonia conducts electricity.

2 Answers 5 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)