Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. FUTA
  4. /
  5. Physics
  6. /
  7. 2019/2020
  8. /
  9. Q8
Question 8

A piece of copper of mass 0. 55kg is heated from 7°C to 100°C. What is the increase in the internal energy of the copper? (c = 3.80J/kg.K)

  • A.8.0 X 103J
  • B.9.8 X 103J
  • C.8.987 X 103J
  • D.9.879 X 103J
Objective

Question details

Exam body
FUTA
Subject
Physics
Year
2019/2020
Question no.
#8
Type
Objective
Previous · Q7The ice and steam points of an un- graduated thermometer are 300mm apart… Next · Q9 Two metals A and B lose the same quantity of heat when their temperatures drop…

More from this paper

  • Q2Calculate the time taken, in minutes, to heat 2.0kg of water from 30°C to 100°C…
  • Q3The amount of heat needed to raise the temperature of 10kg of copper by 1k is…
  • Q4Calculate the heat energy required to vapourize 50g of water initially at 80°C…
  • Q5A piece of copper mass 200g is heated 100°C and is then quickly transferred to…
  • Q6Which if the following statements is not correct about the assumptions of…
  • Q10Which of the following is/are observed when heat energy is added to a system?…
See all Physics 2019/2020 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