Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. FUTA
  4. /
  5. Physics
  6. /
  7. 2006/2007
  8. /
  9. Q12
Question 12

200g of water at 10°C is contained in a vessel of negligible mass, 400g of water at 100°C is poured into it. What is the temperature of the mixture?

  • A.70°C
  • B.55°C
  • C.8S°C
  • D.80°C
Objective

Question details

Exam body
FUTA
Subject
Physics
Year
2006/2007
Question no.
#12
Type
Objective
Previous · Q11Two balls of masses 15g and 25g are moving with velocities 24m/s and 16m/s… Next · Q13 An electric bulb is labelled 100W, 220V. What is the resistance of the filament…

More from this paper

  • Q8An object is weighed with a spring balance. First, in air and then while totally…
  • Q9A ray of light travels from glass into air. What is the critical angle? The…
  • Q10A piece of stone is dropped from the top of a cliff. How far does it drop in the…
  • Q14The water in a swimming pool appears to be 1.5m deep. The refractive index of…
  • Q15At 0°C, the velocity of sound in air is 330m/s. What is the velocity of sound at…
  • Q16A boy runs 100m due north and then 100m due east. What is his displacement?
See all Physics 2006/2007 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