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Physics > Equations > Flashcards

Equations Flashcards

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1
Q

What is the equation of speed

A

V=d/t

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2
Q

What is the equation of gravitational potential energy

A

Ep=m g h

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3
Q

What is the equation involving latent heat

A

Eh=m l

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4
Q

What is the equation of boyles law

A

p1v1=p2v2

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5
Q

What is the equation of frequency

A

F= number of waves/ time

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6
Q

What is the equation of kinetic energy

A

Ek= 1/2 x m v(squared)

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7
Q

What is the equation power, when given voltage and resistance

A

P= v squared/ r

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8
Q

What is the equation of Charles law

A

v1/t1 = v2/t2

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9
Q

What is the equation involving specific heat capacity

A

Eh = c m deltaT

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10
Q

What is the equation charge

A

Q = I T

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11
Q

What is the equation of acceleration

A

A = (v - u)/t

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12
Q

What is the equation of absorbed dose

A

D = E/M

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13
Q

What is the equation of power when voltage and current are given

A

P = IV

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14
Q

What is the equation of pressure

A

P = F/A

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15
Q

What is the equation of the pressure law

A

p1/t1 = p2/t2

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16
Q

What is the equation of activity

A

A = number of decays/ time

17
Q

What is the equation of equivalent dose

A

H = D wr

18
Q

What is the equation of power if current and resistance are known

A

P = I (squared) R

19
Q

What is the equation of velocity when wavelength is known

A

V = f lamda

20
Q

What is the equation of weight

A

W = m g

21
Q

What is the equation of velocity when displacement is known

A

V = s/t

22
Q

What is the equation of work done

A

Ew = F D

23
Q

What is the equation of rate of reaction

A

R = (change in quantity)/ (change in time)

24
Q

What is the equation for percentage mass

A

% mass = mass of element/ gfm

25
Q

What is the equation of number of moles when mass is known

A

N = mass/ gfm

26
Q

What is the equation for number of moles when concentration is known

A

N = c v

27
Q

What is the combined gas equation

A

(p1v1)/t1 = (p2v2)/t2

Physics (7 decks)

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