SBA 2024 Solved Paper A Grade 8 Science
School Based Assessment 2024 Solved Papers
SBA 2024 Solved Paper A Grade 8 Science
Question No.21 : Find the pressure if F=10N and A=5m2
(a) 2Pa
(b) 5Pa
(c) 10Pa
(d) 15Pa
Answer:
(a) 2Pa
Question No.22 : Which object will thrust into Earth due to high pressure?
|
A. |
|
B. |
|
C. |
|
D. |
|
Answer:
D.
Question No.23 : The speed of light is fastest in which medium?
(a) Solid
(b) Liquid
(c) Gas
(d) Vacuum
Answer:
(d) Vacuum
Question No.24 : Periscopes are used in:
(a) tanks
(b) hospitals
(c) radio
(d) television
Answer:
(a) tanks
Question No.25 : Twinkling of stars can be seen due to _________ of light.
(a) reflection
(b) refraction
(c) absorption
(d) transmission
Answer:
(b) refraction
You Might Also Like
Display of Service Cards before entering into Punjab Civil Secretariat Lahore
Up Gradation of Primary and Elementary Schools in Punjab
1200 Marks New Scheme of Study Matric in Punjab Boards
11th Class Past Papers English MCQs G2 2023 Download
