Physics, asked by Swatisuar123, 4 months ago

plz answer the 1st question.

Attachments:

Answers

Answered by sakshigupta24

1

Option b is the correct answer

hope it will be helpful too U

Answered by Anonymous

2

None of these

Explanation:

Previous Question

Next Question

Similar questions

Physics, 2 months ago

In fly ball speed governor, The increase in speed results in...

Science, 2 months ago

1)जीवनसत्त्व B2 हे रासायनिकदृष्ट्या असते. O रायबोफ्लेविन O निकोटीनामाइट O सायनोकोबलोमाईन O पँटोथेनिक आम्ल...

Math, 2 months ago

A grandfather is ten times older than his granddaughter. He is also 54 years older than her. Find their present ages. Aman's goeic three times...

Computer Science, 4 months ago

Write a program in Python to read grade from the user if grade is ‘A’ then display “Excellent”, if grade is ‘B’ then display “Very Good”, if grade is ‘C’ then display “Good”, if grade is ‘D’ then display “Satisfactory”, else display “Invalid Grade”..

World Languages, 4 months ago

(२) पुढील संकल्पना स्पष्ट करा : (1) बुलंद हौसले- (ii) चोचीमधले दाणे- please tell the answer.

Physics, 11 months ago

The radionuclide 11C decays according to 116c → 115B + e+ + v : T1/2 = 20.3 min The maximum energy of the emitted positron is 0.960 MeV. Given the mass values: m(116C) = 11.011434 u and m(116B) = 11.009305, calculate Q and compare it with the maximum energy of the positron emitted...

Physics, 11 months ago

Find the Q-value and the kinetic energy of the emitted α-particle in the α-decay of (a) 22688Ra and (b)22086Rn. Given m(22688Ra) = 226.02540 u, m(22286Rn) = 222.01750 u, m(22086Rn) = 220.01137 u, m(21684Po) = 216.00189 u.

Physics, 11 months ago

Classically, an electron can be in any orbit around the nucleus of an atom. Then what determines the typical atomic size? Why is an atom not, say, thousand times bigger than its typical size? The question had greatly puzzled Bohr before he arrived at his famous model of the atom that you have learnt in the text. To simulate what he might well have done before his discovery, let us play as follows...