Question
A closely wound solenoid 40 cm long has 5 layers of
windings of 400 turns each. The diameter of the solenoid is 2 cm. If the current carried is 8.0 A, estimate the magnitude of B inside the solenoid near its centre.Solution
In which of the following languages is ‘Childhood Days - A Memoir’ by Satyajit Ray written?
A student, on his school assignment, is taking a session on how to make compost at home for using it at a park. Which fundamental duty is he performing?
Which of the following statement is/are correct about Ministry of Panchayati Raj?
1. The Ministry of Panchayati Raj is a branch of the Governm...
The statutory power for exchange control was provided to RBI by the Foreign ExchangeRegulation Act (FERA) of _.
Which compound structure includes a saturated short-chain fatty acid with 4-carbon molecules, commonly found in esterified form in animal fats and plant...
Alha singing is a prominent genre of folk songs of some parts of:
Which Union Territory (UT) has become the first to implement the PM Vishwakarma Yojana (PMVY)?
S. Hareesh who won a JCB Prize for Literature for 2020 is a/an ______ author.
If there are enough coins of denomination ₹1, ₹2 and ₹5, then in how many ways can one pay ₹10?
Which of the following best describes a 'kernel' in an operating system?
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