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Interference quiz questions, interference multiple choice questions and answers PDF 47 to learn online A level physics course for college certification. Practice "Superposition of Waves" quiz with answers, interference Multiple Choice Questions (MCQ) for online college degrees. Free interference MCQs, 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", interference Multiple Choice Questions (MCQ) with choices 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 Quiz

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

1. one
2. zero
3. same as the single wave
4. doubles the single wave

B

Speed and Velocity Quiz

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

1. cms-1
2. ms-1
3. kms-1
4. km h-1

A

Particles and Waves Modeling Quiz

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

1. decreases
2. remains same
3. increases
4. varies depending on resistance of wire

C

Elasticity Quiz

MCQ: Hooke's law states that

1. the extension is proportional to the load when the elastic limit is not exceeded
2. the extension is inversely proportional to the load when the elastic limit is not exceeded
3. the extension is independent of the load when the elastic limit is not exceeded
4. load is dependent on extension

A

Resistance and Temperature Quiz

MCQ: A component that allows unidirectional current to pass through it is

1. resistor
2. inductor
3. transformer
4. diode

D