Guess These Two Things In Physics! thumbnail
Guess These Two Things In Physics! thumbnail

Guess These Two Things In Physics!

5th - University grade
Played 10 times
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Preview (20 questions)
1 Question
vor 30 Sekunden
Q.

_______ Mirrors are known as converging mirrors. ________ Mirrors are known as a diverging mirrors.


Concave, Convex

Convex, Concave

2 Question
vor 30 Sekunden
Q.

The loss of ________ occurs due to impedance; The loss of ________ occurs due to the passive elements.


Current, Voltage

Voltage, Current

3 Question
vor 30 Sekunden
Q.

_______ primarily use fluorescent lights; ______ use light-emitting diodes.


LCD, LED

LED, LCD

4 Question
vor 30 Sekunden
Q.

______ is the SI unit of power; _____ is the SI unit of potential difference and EMF.


Watts, Volts

Volts, Watts

5 Question
vor 30 Sekunden
Q.

______ is the SI unit of power; _____ is the SI unit of potential difference and EMF.


Watts, Volts

Volts, Watts

6 Question
vor 30 Sekunden
Q.

_________ have a higher output than ________.


Alternators, Generators

Generators, Alternators

7 Question
vor 30 Sekunden
Q.

_______ is dynamic in nature while _______ is static in nature.


Moment, Torque

Torque, Moment

8 Question
vor 30 Sekunden
Q.

________ converts electricity to electromagnetic waves. ________ converts physical quantity into analog quantity.


Transducer, Sensor

Sensor, Transducer

9 Question
vor 30 Sekunden
Q.

An ________ can be patented by its creator but a _______ cannot be patented.


Discovery, Invention

Invention, Discovery

10 Question
vor 30 Sekunden
Q.

A _______ is derived from a Germanic word, whereas a _______ is derived from a Greek word.


Pound, Kilogram

Kilogram, Pound

11 Question
vor 30 Sekunden
Q.

________ occurs at the start of the spring and fall. ________ occurs during the summer and the winter.


Solstice, Equinox

Equinox, Solstice

12 Question
vor 30 Sekunden
Q.

_______ has only the magnitude, but _______ has direction and magnitude.


Scalar, Vector

Vector, Scalar

13 Question
vor 30 Sekunden
Q.

The current-carrying capability is low in a _______ while the current-carrying capability is high in a ________.


Rectifier, Diode

Diode, Rectifier

14 Question
vor 30 Sekunden
Q.

The SI unit of _______ is Newton and the SI unit of ______ is Pascal.


Pressure, Force

Force, Pressure

15 Question
vor 30 Sekunden
Q.

________ is a kind of energy, and _______ is a property.


Enthalpy, Entropy

Entropy, Enthalpy

16 Question
vor 30 Sekunden
Q.

________ resists changes in voltage, while _______ resists changes in current.


Inductor, Capacitor

Capacitor, Inductor

17 Question
vor 30 Sekunden
Q.

_______ have no focal point while Lenses have two focal points.


Mirrors, Lenses

Lenses, Mirrors

18 Question
vor 30 Sekunden
Q.

________ lands on the surface of the earth but ______ don't.


Meteorite, Meteor

Meteor, Meteorite

19 Question
vor 30 Sekunden
Q.

_______ can do work while ________ can be used to measure the degree of heat.


Heat, Temperature

Temperature, Heat

20 Question
vor 30 Sekunden
Q.

______ have a unique effect of twinkling in the sky, but _________ do not exhibit the twinkling effect.


Planets, Stars

Stars, Planets