Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. JAMB
  4. /
  5. Physics
  6. /
  7. 1986
  8. /
  9. Q0
Question 0Question image

In fig 3, three forces F1, F2, and F3 acting at O are in equilibrium. If the magnitude of F1 is 10N,and the magnitude of F2 is 5N, find the magnitude of F3

  • A.26.4N
  • B.15.0N
  • C.13.2N
  • D.10.0N
  • E.
Objective

Question details

Exam body
JAMB
Subject
Physics
Year
1986
Question no.
#0
Type
Objective
Previous · Q0fig 4 represents a block-and-tackle pulley system on which an effort of W… Next · Q0 A uniform meter rule QR is balanced on a knife edge which is 55cm from R, when a…

More from this paper

  • Q0Which of the following represents the correct precision if the length of a piece…
  • Q0A heavy object is suspended from a string and lowered into water so that it is…
  • Q0Which of the following is a derived unit?
  • Q0Two objects, one having three times the mass of the other, are dropped at the…
  • Q0Which of the following is in a neutral equilibrium?
  • Q0A ball is thrown vertically into the air with an initial velocity u. What is the…
See all Physics 1986 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy