Q#3 ( Past Exam Paper – June 2018 Paper 42 Q1 ) (a) (i) A gravitational field …
Read more
(a) (i) A gravitational field may be represented by lines of gravitational force. State what is meant by a line of gravitational force.
Two sources of microwaves P and Q produce coherent waves with a phase difference of 180°.
Q#24 ( Past Exam Paper – November 2018 Paper 12 Q29 ) Two sources of microwaves…
Read more
Two sources of microwaves P and Q produce coherent waves with a phase difference of 180°.
A cyclist pedals along a raised horizontal track. At the end of the track, he travels horizontally into the air and onto
Q#21 ( Past Exam Paper – November 2016 Paper 11 & 13 Q6 ) A cyclist pedals …
Read more
A cyclist pedals along a raised horizontal track. At the end of the track, he travels horizontally into the air and onto
(a) Interference fringes may be observed using a light-emitting laser to illuminate a double slit. The double slit acts
Q#17 ( Past Exam Paper – June 2017 Paper 22 Q6 ) (a) Interference fringes may …
Read more
(a) Interference fringes may be observed using a light-emitting laser to illuminate a double slit. The double slit acts
(a) State two SI base units other than kilogram, metre and second. (b) Determine the SI base units of resistivity.
Q#27 ( Past Exam Paper – June 2017 Paper 22 Q1 ) (a) State two S I base units…
Read more
(a) State two SI base units other than kilogram, metre and second. (b) Determine the SI base units of resistivity.