Question
What happens to the resistance of a wire if its length
is doubled?Solution
Resistance R ∝ L, where L = length of the wire. Doubling the length doubles the resistance (assuming area and material same). This is used in designing electrical circuits. Thinner and longer wires have more resistance.
Each of the following questions consists of a word printed in capital letters, followed by four words or phrases. Choose the word or phrase that is most...
When was the first ‘Minning Policy’ in Uttarakhand State declared?
As per UN (World Population Prospects 2019)_____ led the ranking for countries with the highest population density in 2019.
Which of the following is included in the 'Cost of Inventory' according to Accounting Standard-2 (Inventory Valuation):
What will be the median of the given data?
1, 1.1, 2.3, 0.1, 0.9, 5, 3.9, 2.5, 4.2, 4.6
The Finance Commission of India is constituted under which Article of the Constitution?
In the game of Ice hockey, during normal play how many players are there in each team on the ice at any one time to compete?
Which of the following is an indirect tax?
On which festival did the Jallianwala Bagh Massacre take place?
Which of the following policy measures is NOT a step towards liberalisation?
