Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
MCQ's Test For MDCAT Physics Chapter 16 Nuclear Physics MCQ's Test
Try The MCQ's Test For MDCAT Physics Chapter 16 Nuclear Physics MCQ's Test
-
Total Questions20
-
Time Allowed20
MDCAT Physics Chapter 16 Nuclear Physics MCQ's Test
00:00
Question # 1
Half-life of radon gas is:
Question # 2
A radioactive nucleus can emit:
Question # 3
Due to emission of 𝖰+ − 𝒓𝒂𝒚𝒔:
Question # 4
The rate of decay radioactive substance:
Question # 5
The more readily fissionable isotope of uranium has an atomic mass of:
Question # 6
The mother and daughter elements with the emission of 𝖰 − 𝒓𝒂𝒚𝒔, are called:
Question # 7
The particles equal in mass or greater than mass of protons are called:
Question # 8
A radioactive isotope 𝟐𝟑𝟖 𝑼 decays consecutively to 𝟐𝟑𝟒 𝑼 the particles emitted are:
Question # 9
In nuclear fission reaction, when the products are 140X and 94Sr, the number of neutrons emitted is
Question # 10
A count rate 240 per minute reduces to 30 counts per min in 1 hour. The half-life of source is:
Question # 11
The number of electrons in a nucleus X of atomic number Z and mass number A is:
Question # 12
A radioactive substance has a half-life of 4 months. Three-fourths of the substance will decay in:
Question # 13
In 420 days, the activity of a sample of polonium (Po) fell to one-eight of its initial value. The half-life of polonium is :
Question # 14
Three quarks make up a:
Question # 15
The fusion of hydrogen into helium is more likely to take place:
Question # 16
The activity of a radioactive sample is 1.6 curie and half-life is 2.5 days. Its activity after 10 days will be:
Question # 17
In an 𝑎 −decay:
Question # 18
During a negative β-decayv
Question # 19
Because of large mass when 𝑎 −paricle enters the atom or molecule it:
Question # 20
Which of the following have maximum ionization power?
Top Scorers Of MDCAT Physics Chapter 16 Nuclear Physics MCQ's Test MCQ`s Test
-
U Unzila Ikhlaq 07 - Sep - 2024 08 Min 03 Sec 19/20 -
I Inbsaat Maryam 26 - Aug - 2024 08 Min 42 Sec 19/20 -
A ABBAS ALI 03 - Sep - 2024 03 Min 36 Sec 18/20 -
A Aliza shahbaz 30 - Aug - 2024 05 Min 10 Sec 17/20 -
A Azan Awan 17 - Sep - 2024 03 Min 43 Sec 16/20 -
0 008 Areeba Zulfiqar 19 - Jul - 2024 06 Min 07 Sec 16/20 -
N Noor ul Eman 05 - Sep - 2024 07 Min 16 Sec 16/20 -
E Esha Malik 25 - Jul - 2024 08 Min 01 Sec 16/20 -
H Hassan Shaikh 27 - Nov - 2024 03 Min 42 Sec 15/20 -
M Muhammad Wahab 17 - Aug - 2024 08 Min 36 Sec 15/20 -
S Sadia Sadia 31 - Oct - 2024 08 Min 38 Sec 14/20 -
M Mashal Islam 17 - Aug - 2024 09 Min 33 Sec 14/20 -
S Sharjeel Khan 03 - Sep - 2024 06 Min 57 Sec 13/20 -
A abdul Rehman 17 - Sep - 2024 08 Min 35 Sec 13/20 -
H Hoor 09 - Aug - 2024 11 Min 15 Sec 13/20
Test Questions
