Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. RSUT
  4. /
  5. Physics
  6. /
  7. 2018/2019
  8. /
  9. Q7
Question 7

The coefficient of linear expansion of aluminium is 23 x 10-6K-1. If the volume of a pot made with aluminum at temperature To is Vo, what will be the change in volume of the pot?

  • A.-87°
  • B.+87°
  • C.+29°
  • D.-29°
Objective

Question details

Exam body
RSUT
Subject
Physics
Year
2018/2019
Question no.
#7
Type
Objective
Previous · Q6When the length of the string of a simple pendulum is L, its period is 0.5&Pi… Next · Q8 A resonance tube is 40cm long. The second resonance is heard when the tube is…

More from this paper

  • Q2A rectangular block measures 40cm x 25cm x 5cm and is made of a material of…
  • Q3A ship sinks to the bottom of a 250m deep lake. The atmospheric pressure over…
  • Q4Three knives made of steel, plastic and fiat wood respectively is placed on a…
  • Q5Two plane mirrors are inclined at angle 45° one to another. A ray of light…
  • Q9A coin is at the bottom of a bucket tilled with a liquid whose refractive index…
  • Q10A car accelerates at 5.0m/s 2 for 6s, it travels at the speed attained for 20s…
See all Physics 2018/2019 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