Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. BUK
  4. /
  5. Physics
  6. /
  7. 2015/2016
  8. /
  9. Q90
Question 90

An electric motor is a machine that converts

  • A. Mechanical energy to electrical energy
  • B. Electrical energy in to mechanical energy
  • C. Hight voltage to low voltage
  • D. Low voltage to high voltage
Objective

Question details

Exam body
BUK
Subject
Physics
Year
2015/2016
Question no.
#90
Type
Objective
Previous · Q89A ball bearing is projected vertically upward from the ground with a velocity of… Next · Q91 What change in velocity would be produced on a body of mass 4kg if a constant…

More from this paper

  • Q86Which of the following statements is not true?
  • Q87A boy timed 20 oscillations of a certain pendulum three times and obtained…
  • Q88Which of the following statements is an advantage of nuclear fusion over nuclear…
  • Q92In a domestic circuit, electrical appliances and lamps are arranged in parallel…
  • Q93A loaded spring performs simple harmonic motion with an amplitude of 5cm, if the…
  • Q94When compared with water, mercury is preferred as a thermometric liquid because…
See all Physics 2015/2016 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