MEDIUM
10th Tamil Nadu Board
IMPORTANT
Earn 100

State Soddy and Fajan’s displacement law.

Important Questions on Nuclear Physics

HARD
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 35
Compare the properties of alpha, beta and gamma radiations.
HARD
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 36
Mass number of a radioactive element is 232 and its atomic number is 90. When this element undergoes certain nuclear reactions, it transforms into an isotope of lead with a mass number 208 and an atomic number 82. Determine the number of alpha and beta decay that can occur.
EASY
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 37
R88a226 experiences three α - decay. Find the number of neutrons in the daughter element.
MEDIUM
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 38
Describe radioactive displacement law.
HARD
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 39
Calculate and compare the energy released by the fission of 1.0 kg of 235U in a fission reactor.
HARD
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 40
What is nuclear fission? Explain with the help of an example and write the equation involved.
MEDIUM
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 41
A nucleus undergoes fission into two unequal parts. Which of the two (lighter or heavier) parts will have more kinetic energy?
EASY
10th Tamil Nadu Board
IMPORTANT
Science Crash Course (Based on Revised Syllabus-2023)>Chapter 6 - Nuclear Physics>Exercise>Q 42
What is meant by critical mass in reference to nuclear chain reaction?