PHYSICS FIZIK KSSM F5: CHAPTER 6.1

Quiz
•
Physics
•
11th - 12th Grade
•
Medium
UMAIR MOHAMAD
Used 43+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
“A process in which an unstable nucleus becomes more stable by emitting radioactive radiation.” The following statement is the definition of
“Proses nukleus tidak stabil menjadi nukleus stabil dengan memancarkan sinaran radioaktif.” Pernyataan berikut adalah definisi bagi
Half life
Separuh hayat
Radioactive decay
Reputan radioaktif
Nuclear fission
Pembelahan nukleus
Nuclear fusion
Pelakuran nukleus
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
State the radioactive radiation that can be produced from radioactive decay.
Nyatakan sinaran radioaktif yang dapat dihasilkan daripada reputan radioaktif.
Alpha particle
Zarah alpha
Zeta rays
Sinaran zeta
Beta particle
Zarah beta
Gamma rays
Sinaran gama
Delta particle
Zarah delta
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
“The time taken for a sample of radioactive nuclei to decay to half of its initial number.” The following statement refers to
“Masa yang diambil untuk separuh daripada bilangan asal nukleus radioaktif bagi suatu sampel radioaktif mereput.” Pernyataan berikut merujuk kepada
Semi life
Setengah hayat
Half life
Separuh hayat
Radioactive decay
Reputan radioaktif
Radioactivity
Keradioaktifan
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A sample of radioactive material stored in the laboratory has an initial activity of 480 s–1. If its half-life is 4.5 minutes, how much is its activity after 27 minutes?
Suatu sampel bahan radioaktif yang disimpan di dalam makmal mempunyai kereaktifan awal 480 s–1. Jika separuh hayatnya ialah 4.5 minit, berapakah keaktifannya selepas 27 minit?
30 s-1
15 s-1
7.50 s-1
3.75 s-1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A radioactive material stored in the laboratory has a half-life of 7 days. Calculate the number of days taken for the activity of a sample of radioactive material to reduce by 75% of its initial activity.
Suatu bahan radioaktif yang disimpan di dalam makmal mempunyai separuh hayat 7 hari. Hitungkan bilangan hari yang diambil untuk keaktifan bahan radioaktif menurun sebanyak 75% daripada keaktifan asalnya.
28 days
28 hari
21 days
21 hari
14 days
14 hari
7 days
7 hari
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Within a period of 60 days, ⅞ of the original number of radioactive atoms in a sample has decayed. What is the half-life of the sample?
Dalam tempoh 60 hari, ⅞ bilangan atom radioaktif asal suatu sampel telah pun mereput. Apakah nilai separuh hayat sampel itu?
5 days
5 hari
10 days
10 hari
15 days
15 hari
20 days
20 hari
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
how many alpha particle released in this process?
Berapakah bilangan zarah alfa yang dibebaskan dari process ini?
1
2
4
6
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Ujian Semester Genap Kelas XII Fisika XII IPA 1

Quiz
•
12th Grade - University
15 questions
Radioactivity Chapter 20

Quiz
•
10th - 12th Grade
10 questions
7.1 TEORI KUANTUM CAHAYA

Quiz
•
11th Grade
11 questions
Nuclear Reactions and Decay

Quiz
•
7th - 12th Grade
9 questions
Nuclear Reactions

Quiz
•
11th Grade
8 questions
Nuclear Physics Assessment

Quiz
•
12th Grade
7 questions
Radioactive Decay

Quiz
•
11th Grade - University
15 questions
INTI ATOM & RADIOAKTIVITAS

Quiz
•
12th Grade
Popular Resources on Wayground
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World

Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
20 questions
ELA Advisory Review

Quiz
•
7th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns

Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Physics
15 questions
Position vs. Time and Velocity vs. Time Graphs

Quiz
•
10th - 12th Grade
73 questions
S1 Interim Review Physics

Quiz
•
9th - 12th Grade
37 questions
Forces-Conceptual Physics

Quiz
•
9th - 12th Grade
20 questions
Newtons Laws of Motion

Quiz
•
10th - 11th Grade
107 questions
Physics Interim Review Game

Quiz
•
11th Grade
46 questions
Acceleration and Force Equations

Quiz
•
11th Grade - University
25 questions
Newton's Second Law

Quiz
•
11th Grade
10 questions
Projectile Motion

Quiz
•
11th Grade