University of Uyo Physics Post Utme Past Questions and Answers

Question 6 :

The velocity of sound in a medium 320m/s. if the sound is propagated with a frequency 80Hz, what is its wave length?

A. 50m
B. 6.0m
C. 10.0m
D. 40m

Question 7 :

an image which can be formed on a screen is said to be ____________

A. Burred
B. Road
C. Virtual
D. Inverted

Question 8 :

which of the following is of a colour in white light?

A. Red
B. Green
C. Orange
D. Magenta

Question 9 :

The magnification of a lens is 4. If the height of an object.
what is the height of image?

A. 60cm
B. 48cm
C. 24cm
D. 40cm

Question 10 :

The critical angle in a medium is 300. what is the refractive index of the medium

A. 2.0
B. 1.5
C. 1.2
D. 1.3