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%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
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% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
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% Document Info
\author{yashicarajput09}
\pdfinfo{
  /Title (physics-practical.pdf)
  /Creator (Cheatography)
  /Author (yashicarajput09)
  /Subject (Physics practical Cheat Sheet)
}

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\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Physics practical Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{yashicarajput09} via \textcolor{DarkBackground}{\uline{cheatography.com/198392/cs/47861/}}}
\end{tabulary}
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\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}yashicarajput09 \\
  \uline{cheatography.com/yashicarajput09} \\
  \end{tabulary}
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\columnbreak
\begin{tabulary}{5.8cm}{L}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 17th March, 2026.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
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  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

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% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{3}

\begin{tabularx}{5.377cm}{x{1.55618 cm} x{1.55618 cm} x{1.46464 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{formulas}}  \tn
% Row 0
\SetRowColor{LightBackground}
v = u + at & s = ut + 1/2​at\textasciicircum{}2\textasciicircum{} & v\textasciicircum{}2\textasciicircum{}=u\textasciicircum{}2\textasciicircum{}+2as \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Slope of x–t → velocity & Slope of v–t → acceleration & Area under v–t → \seqsplit{displacement} \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
F = ma & p = mv (momentum) & J = F⋅t (impulse) \tn 
% Row Count 7 (+ 2)
% Row 3
\SetRowColor{white}
f = μN & W = Fscosθ & U = mgh \tn 
% Row Count 8 (+ 1)
% Row 4
\SetRowColor{LightBackground}
K = 1/2 ​mv\textasciicircum{}2\textasciicircum{} & P = W/t​ (power) & τ = rFsinθ (torque) \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
K= 1/2 Iω\textasciicircum{}2\textasciicircum{} & v=rω (relation) & ω = dθ/dt \tn 
% Row Count 12 (+ 2)
% Row 6
\SetRowColor{LightBackground}
F = G⋅M⋅m​/r\textasciicircum{}2\textasciicircum{} & g = GM/R\textasciicircum{}2\textasciicircum{}​ (acc. due to g) & U = \seqsplit{−G⋅M⋅m/r​} \tn 
% Row Count 15 (+ 3)
% Row 7
\SetRowColor{white}
Stress = F/A​ & Strain = ΔL/L​ & Y = \seqsplit{Stress/Strain} (young's modulus)​ \tn 
% Row Count 19 (+ 4)
% Row 8
\SetRowColor{LightBackground}
P = F/A \seqsplit{(pressure)​} & P = ρgh & F = ρgV \tn 
% Row Count 21 (+ 2)
% Row 9
\SetRowColor{white}
A\textasciitilde{}1\textasciitilde{}​v\textasciitilde{}1\textasciitilde{}​ = A\textasciitilde{}2\textasciitilde{}​v\textasciitilde{}2\textasciitilde{}​ (continuity) & P + 1/2​ρv\textasciicircum{}2\textasciicircum{} + ρgh = constant (bernoulli) & Q = mcΔT \tn 
% Row Count 25 (+ 4)
% Row 10
\SetRowColor{LightBackground}
ΔQ = ΔU+W & W = PΔV & PV = nRT \tn 
% Row Count 26 (+ 1)
% Row 11
\SetRowColor{white}
x = Asin(ωt) \{shm eqn.\} & v = ω \textasciicircum{}root\textasciicircum{}(A\textasciicircum{}2\textasciicircum{}−x\textasciicircum{}2\textasciicircum{}) ​ & a = −ω\textasciicircum{}2\textasciicircum{}x \tn 
% Row Count 29 (+ 3)
% Row 12
\SetRowColor{LightBackground}
T = 2π/ω	​ & v = fλ & f = 1/T​ \tn 
% Row Count 31 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{what to write?}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{-Aim \newline % Row Count 1 (+ 1)
-Apparatus Required \newline % Row Count 2 (+ 1)
-Formula/Principle \newline % Row Count 3 (+ 1)
-Procedure (steps) \newline % Row Count 4 (+ 1)
-Observation table \newline % Row Count 5 (+ 1)
-Result \newline % Row Count 6 (+ 1)
-Precautions \newline % Row Count 7 (+ 1)
-Measure 4 or 3 times atleast → avg% Row Count 8 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Simple Pendulum}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{acc. due gravity using simple pendulum} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{T=2π \textasciicircum{}root\textasciicircum{}(l/g)} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Measure time for 20 oscillations} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{metallic bob with a hook, an iron stand with a clamp, a split fork, a fine \& strong thread, vernier caliper, stopclock, meter scale} \tn 
% Row Count 6 (+ 3)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{What affects T? → length (NOT mass)} \tn 
% Row Count 7 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Calorimeter → Volume}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{internal diameter, depth → volume} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{vernier calliper, calorimeter} \tn 
% Row Count 2 (+ 1)
% Row 2
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\mymulticolumn{1}{x{5.377cm}}{V=πr2h} \tn 
% Row Count 3 (+ 1)
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Screw Gauge}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Wire → Volume} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{V=πr2l} \tn 
% Row Count 2 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Principle of Moments (Meter Scale)}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{mass of body, using meter scale} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{meter scale, glass prism, load of unknown mass "m\textasciitilde{}2\textasciitilde{}", known mass m\textasciitilde{}1\textasciitilde{}, thread} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{τ = F*d} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{anticlockwise → positive​} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{clockwise → negative} \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Clockwise moment = Anticlockwise moment} \tn 
% Row Count 7 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\seqsplit{W1​×d1​=W2​×d2​}} \tn 
% Row Count 8 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Parallelogram Law of Vectors}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{weight using vector addition} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Gravesend's apparatus, 2 hangers with slotted wt., given body, strong \& thin thread, sheet, drawing pins, mirror strips, half meter scale, compass} \tn 
% Row Count 4 (+ 3)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Two forces at angle → resultant is diagonal} \tn 
% Row Count 5 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Sonometer (Frq. of Tuning Fork)}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{sonometer along with hanger and slotted wt., tuning fork, rubber pad, screw gauge, paper rider} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{f=(1/2l)* \textasciicircum{}root\textasciicircum{}(T/​M)​ ​} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{→ T = mg (tension)} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{→ M = mass/length of wire (linear mass density)} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{→ M = πr2ρ} \tn 
% Row Count 6 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{ρ → density of brass = 8.5 g/cm\textasciicircum{}3\textasciicircum{}} \tn 
% Row Count 7 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Spring Constant (Hooke's Law)}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{force of helical spring, by plotting a graph b/w load and extension} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Force ∝ extension (k)} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{F = - k*l} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{k → stiffness of spring → spring const.} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{(-) → restoring force acts in opp. dir. to applied force} \tn 
% Row Count 7 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{graph - strgt. line → obeys hooks law} \tn 
% Row Count 8 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{slope = k} \tn 
% Row Count 9 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{k = change in f/change in l} \tn 
% Row Count 10 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Fortin's Barometer (atm p)}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{fortins barometer with att. vernier scale, meter scale} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{P=hρg} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{ρ → density of mercury} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{h → ht. of mercury column} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Why mercury? → high density, low vapor pressure} \tn 
% Row Count 6 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}