Basic Physics/Technology 1st term Examination for JSS 2 2025/2026

1. Objects that do not allow flow of heat through them are called

2. The gaussian unit of Length is

3. Newton × Meter =

4. The line that divides a circle into two equal parts is called

5. A line that touches a circle at one point without cutting across it is called

6. Plural of radius is

7. A triangle that has all three sides equal to each other is

8. An angle which is greater than 180⁰ but less than 360⁰ is called

9. A _______________ divides a line or an angle into two equal parts

10. Arrow head lines are used in technical drawings for

11. One of these is not a real life example of application of force.

12. One of these is NOT among the real life example of potential energy:

13. The following are conductors, EXCEPT

14. Formula for calculating power is

15. The following are form of energy except

16. _________________ is an energy of movement

17. The s.i unit of kinetic energy

18. Acceleration due to gravity is an constant which is equal to

19. For the potential energy of a body to be determined the following parameters should be given, EXCEPT

20. The shortest distance between any two points is termed as a

Subjective (Answer all)

1. An object that allows heat to flow or pass easily through them are called ________________

2. Angle on a straight line is equal to _________________ degree

3. To bisect an angle, you need __________________, _______________ 4. ____________________ and ____________________

5. On the basis of length of sides, triangles are classified into three categories with are ___________________, 6. _________________ and 7. ________________________

8. Conduction occur in ______________ while convection occurs in 9.________________

10. One example of radiation is ________________________.

Theory (Answer all 20mks)

1. List four(4) source of Energy that you know [2mks]

2. Draw the diagram of any 2 part of a circle.{2mks}

3. How much kinetic energy does a 702kg race car have when it is travelling with a velocity of 52m/s {3mks}

4. What work is done when mass of 15kg is raised through a vertical height of 3.5m? (take acceleration due to gravity is 10m/s²){3mks)