Cambridge IGCSE GCE

A Level Physics Quizzes

A Level Physics Quiz Answers - Complete

# Interference Multiple Choice Questions PDF p. 47

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Interference multiple choice questions and answers, interference quiz answers PDF 47 to study A Level Physics course online. Superposition of Waves MCQ trivia questions, interference Multiple Choice Questions (MCQ) for online college degrees. "Interference Book" PDF: resistance and temperature, elasticity, particles and waves modeling, speed and velocity, interference test prep for completely online college.

"Two waves with phase difference 180° have resultant of amplitude" MCQ PDF: zero, one, same as the single wave, and doubles the single wave for SAT test prep classes. Learn superposition of waves questions and answers to improve problem solving skills for completely online college.

## Interference Questions and Answers MCQs

MCQ: Two waves with phase difference 180° have resultant of amplitude

one
zero
same as the single wave
doubles the single wave

MCQ: Speed of snail as compared to speed of a car will be in units

cms-1
ms-1
kms-1
km h-1

MCQ: When a charged particle is accelerated through a potential difference V, its kinetic energy

decreases
remains same
increases
varies depending on resistance of wire

MCQ: Hooke's law states that

the extension is proportional to the load when the elastic limit is not exceeded
the extension is inversely proportional to the load when the elastic limit is not exceeded
the extension is independent of the load when the elastic limit is not exceeded