JSCE Mathematics 2024 Objective — Question 36
Question 36 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2024 Objective paper, with the correct answer and a full explanation.
Advertisement
Make T the subject of the formula f = (1/2l)√(T/m)
- A. T = 4l^2mf^2Correct
- B. T = 4l^2m^2f^2
- C. T = 4lmf^2
- D. T = 4lmf
Explanation
2lf = √(T/m). Square both sides: 4l^2f^2 = T/m, so T = 4l^2mf^2.
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.