Physical Quantities and Units

Descripción

(Motion) Physics 2 Test sobre Physical Quantities and Units, creado por amy.cottom2 el 22/08/2013.
amy.cottom2
Test por amy.cottom2, actualizado hace más de 1 año
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Creado por amy.cottom2 hace casi 11 años
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Resumen del Recurso

Pregunta 1

Pregunta
What is the symbol,unit and abbreviation for Mass?
Respuesta
  • m,kilogram,kg
  • m,kilogram,mg
  • m,mass,kg

Pregunta 2

Pregunta
What is the symbol,unit and abbreviation for Length?
Respuesta
  • l,metre,m
  • L,metre,m
  • L,metre,M

Pregunta 3

Pregunta
What is the symbol,unit and abbreviation for Temperature?
Respuesta
  • T,kelvin,k
  • t,kelvin,k
  • T,kelvin,K

Pregunta 4

Pregunta
What is the symbol,unit and abbreviation for Time?
Respuesta
  • t,seconds,s
  • T,seconds,s
  • T,seconds,S

Pregunta 5

Pregunta
What is the symbol,unit and abbreviation for Electric Current?
Respuesta
  • I,Amperes,A
  • I,Amps,A
  • i,Amps,A

Pregunta 6

Pregunta
What is the symbol,unit and abbreviation for amount of substance?
Respuesta
  • n,mole,mol
  • m,mole,mol
  • m,mol,mole

Pregunta 7

Pregunta
What is the equation to work out Speed?
Respuesta
  • S=d/t
  • S=t/d

Pregunta 8

Pregunta
What is the equation to work out Wave speed?
Respuesta
  • V=Fλ
  • V=λ/F
  • V=F/λ

Pregunta 9

Pregunta
What is the equation to work out Voltage?
Respuesta
  • V=IR
  • V=R/I
  • V=I/R

Pregunta 10

Pregunta
What are the two equations to work out Power?
Respuesta
  • P=W/t
  • P=IV
  • P=V/I
  • P=t/W

Pregunta 11

Pregunta
What is the equation to work out Work done?
Respuesta
  • W=Fd
  • W=F/d

Pregunta 12

Pregunta
What is the equation to work out Force?
Respuesta
  • F=ma
  • F=m/a

Pregunta 13

Pregunta
What is the equation to work out Charge?
Respuesta
  • Q=It
  • Q=IT
  • Q=I/t

Pregunta 14

Pregunta
What is the equation to work out Energy?
Respuesta
  • E=IVt
  • E=I/Vt

Pregunta 15

Pregunta
What is the equation to work out moment of a Force?
Respuesta
  • Moment= Fd
  • Moment= F/d

Pregunta 16

Pregunta
What is the equation to work out moment of a Force?
Respuesta
  • Moment= Fd
  • Moment= F/d

Pregunta 17

Pregunta
What is the equation to work out Kinetic Energy
Respuesta
  • KE= mgh
  • KE=1/2 m v^2

Pregunta 18

Pregunta
What is the equation to work out Gravitational Potential Energy?
Respuesta
  • PE= mgh
  • PE = 1/2 m v^2

Pregunta 19

Pregunta
What is the equation to work out Momentum?
Respuesta
  • Momentum= mv
  • momentum= Fd

Pregunta 20

Pregunta
What is the equation and unit of Density?
Respuesta
  • mass/volume kgm^-3
  • mass/volume kgm^-2
  • mass/volume kgm^3

Pregunta 21

Pregunta
What is the equation and unit of Momentum?
Respuesta
  • mass x velocity kgms^-1
  • mass x velocity kgm^-1
  • mass x velocity kgm^-2

Pregunta 22

Pregunta
What is the equation,unit and 'special name' of Force?
Respuesta
  • mass x acceleration kgms^-2 Newton (N)
  • mass x velocity kgms^-2 Newton (N)
  • mass x acceleration kgms^-1 Newton (N)

Pregunta 23

Pregunta
What is the equation,unit and 'special name' of Pressure?
Respuesta
  • force/area kgm^-1s^-2 Pascal (Pa)
  • force/area kgm^1s^-2 Pascal (Pa)
  • force/area kgm^-1s^-2 Pascal (pa)
  • force/area kgms^-2 Pascal (Pa)

Pregunta 24

Pregunta
What is the equation,unit and 'special name' of Pressure?
Respuesta
  • force/area kgm^-1s^-2 Pascal (Pa)
  • force/area kgm^1s^-2 Pascal (Pa)
  • force/area kgm^-1s^-2 Pascal (pa)
  • force/area kgms^-2 Pascal (Pa)

Pregunta 25

Pregunta
What is the equation,unit and 'special name' of Work (Energy)?
Respuesta
  • force x distance kgm^2s^-2 Joule (J)
  • force x distance kgms^-2 Joule (J)

Pregunta 26

Pregunta
What is the equation,unit and 'special name' of Power?
Respuesta
  • work/time kgm^2s^-3 Watt (W)
  • work/time kgm^2s^-2 Watt (W)

Pregunta 27

Pregunta
What is the equation,unit and 'special name' of Electrical Charge?
Respuesta
  • current x time As Coulomb (C)
  • current x time AS Coulomb (C)
  • current x time As Coloumb

Pregunta 28

Pregunta
What is the equation,unit and 'special name' of Potential Difference?
Respuesta
  • energy/charge kgm^2A^-1S^-3 Volt (V)
  • energy x charge kgm^2A^-1S^-3 Volt (V)
  • energy/charge kgm^2A^1s^-1 Volt (V)

Pregunta 29

Pregunta
What is the equation,unit and 'special name' of Resistance?
Respuesta
  • potential difference/current kgm^2A^-2s^-3 Ohm (Ω)
  • potenial difference/current kgm^2A^2s^3 Ohm (Ω)

Pregunta 30

Pregunta
What is the symbol and quantity of the SI prefix Mega?
Respuesta
  • M x10^6
  • m x10^-6
  • m x10^7

Pregunta 31

Pregunta
What is the symbol and quantity of the SI prefix Peta?
Respuesta
  • P x10^15
  • p x10^12
  • P x10^-15

Pregunta 32

Pregunta
What is the symbol and quantity of the SI prefix Tera?
Respuesta
  • T x10^12
  • T x10^-12
  • t x10^-9

Pregunta 33

Pregunta
What is the symbol and quantity of the SI prefix Kilo?
Respuesta
  • k x10^3
  • k x10^2
  • K x10^2

Pregunta 34

Pregunta
What is the symbol and quantity of the SI prefix Hecto?
Respuesta
  • h x10^2
  • H x10^1
  • h x10^-2

Pregunta 35

Pregunta
What is the symbol and quantity of the SI prefix Giga?
Respuesta
  • G x10^9
  • G x10^-9
  • G x10^6

Pregunta 36

Pregunta
What is the symbol and quantity of the SI prefix Mirco?
Respuesta
  • µ x10^-9
  • µ x10^9
  • µ x10^-6

Pregunta 37

Pregunta
What is the symbol and quantity of the SI prefix Centi?
Respuesta
  • c x10^-2
  • C x10^2
  • c x10^2

Pregunta 38

Pregunta
What is the symbol and quantity of the SI prefix Mili?
Respuesta
  • m x10^-3
  • m x10^3
  • m x10^-2

Pregunta 39

Pregunta
What is the symbol and quantity of the SI prefix Femto?
Respuesta
  • f x10^-15
  • f x10^-12
  • f x10^15

Pregunta 40

Pregunta
What is the symbol and quantity of the SI prefix Nano?
Respuesta
  • n x10^-9
  • n x10^-6
  • n x10^-15

Pregunta 41

Pregunta
What is the symbol and quantity of the SI prefix Deci?
Respuesta
  • da x10^-1
  • d x10^-1
  • d x10^1

Pregunta 42

Pregunta
What is the symbol and quantity of the SI prefix Pico?
Respuesta
  • p x10^-12
  • p x10^-15
  • P x10^-15

Pregunta 43

Pregunta
What is the symbol and quantity of the SI prefix Deca?
Respuesta
  • da x10^1
  • d x10^-1
  • Da x10^1
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