Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. UNIPORT
  4. /
  5. Physics
  6. /
  7. 2012/2013
  8. /
  9. Q1
Question 1

Calculate the force acting on an electron of charge 1.6 × 10-19C placed in an electric field of intensity 108v/m

  • A.1.6 × 10-11N
  • B.1.6 × 10-14N
  • C.1.6 × 10-16N
  • D.1.0 × 10-16N
Objective

Question details

Exam body
UNIPORT
Subject
Physics
Year
2012/2013
Question no.
#1
Type
Objective
Next · Q2 A body of mass 400g is whirled in a vertical circle radius 2m at a steady rate…

More from this paper

  • Q3In A.C circuit theory, the root mean s(r.m.s) current, I rms and the peak…
  • Q4If the volume of a fixed mass of a gas is kept constant, the pressure of the gas…
  • Q5Find the reactance of a capacitor 500/π Hz frequency if in a circuit a…
  • Q6A 500kg car which was initially at rest travelled with an acceleration of 5m/s 2…
  • Q7Evaporation is affected by all EXCEPT
  • Q8To reduce heat loss in a transformer,
See all Physics 2012/2013 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