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GATE

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GATE formulas

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Electrical Engineering

Heat Produced by Fuel

Electrical Engineering

\[Heat_produced_by_fuel_per_day = coal_consumption / day \cdot caloritic_value\]
GATE
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Mechanical Engineering

Heat Pump Work

Mechanical Engineering

\[W_H \cdot P = Q_H - Q_L\]
GATE
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Mechanical Engineering

Heat Transfer By Convection

Mechanical Engineering

\[\Nu = \frac{Rate_{of\_heat\_transfer\_by\_convection}}{Rate_{of\_heat\_transfer\_by\_conduction}}\]
GATE
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Mechanical Engineering

Height of ball in Pendulum Type Watt Governor

Mechanical Engineering

\[h = ( ( g ) / ( w ^ ( 2 ) ) )\]
GATE
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Mechanical Engineering

Hoop Strain in thin cylinder

Mechanical Engineering

\[varepsilon_{h} = \frac{p \cdot d}{4 \cdot t \cdot E} \cdot \left(2 - \mu\right)\]
GATE
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Mechanical Engineering

Hoop Stress in thin cylinder

Mechanical Engineering

\[\sigma_{h} = \frac{p \cdot d}{2 \cdot t}\]
GATE
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Mechanical Engineering

Hoop Stress with efficiency in thin cylinder

Mechanical Engineering

\[\sigma_{h} = \frac{p \cdot d}{2 \cdot t}\]
GATE
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Electronics Engineering

Hybrid-pi Model gce

Electronics Engineering

\[g_c \cdot e = h_o \cdot e - ( 1 + h_f \cdot e ) \cdot g_b_prime \cdot c\]
GATE
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Electronics Engineering

Hybrid-pi Model gm

Electronics Engineering

\[g_m = abs ( I_C ) / V_T\]
GATE
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Electrical Engineering

Hydel Power Work Done

Electrical Engineering

\[Work_done = WQH\]
GATE
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Civil Engineering

Hydraulic mean depth or Hydraulic Radius

Civil Engineering

\[R = \frac{Area}{Wetted_{perimeter}}\]
GATE
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Electrical Engineering

Hydro power

Electrical Engineering

\[P = \rho \cdot g \cdot Wh\]
GATE
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Electrical Engineering

Hysteresis loss in motor

Electrical Engineering

\[P_h = K_h \cdot f \cdot B_m ^ ( 1.6 )\]
GATE
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Electronics Engineering

ICEO for Photo Diode

Electronics Engineering

\[I_{C} \cdot E \cdot O = \left(1 + \beta\right) \cdot I_{C} \cdot B \cdot O\]
GATE
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Electrical Engineering

Induced emf in the armature

Electrical Engineering

\[E_{a} = \frac{Z \cdot N \cdot P}{60 \cdot A}\]
GATE
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Electronics Engineering

Inductance in parallel

Electronics Engineering

\[L_{e} \cdot q = \frac{1}{\frac{1}{L_{1}} + \frac{1}{L_{2}} + \frac{1}{L_{3}}}\]
GATE
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Electronics Engineering

Inductance in series

Electronics Engineering

\[L_e \cdot q = L_1 + L_2 + L_3\]
GATE
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Mechanical Engineering

Inertial force per unit area

Mechanical Engineering

\[F = {v}^{2} \cdot \rho\]
GATE
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Computer Science

Instruction Execution Time

Computer Science

\[Average_Instruction_Execution_Time = Average \cdot C \cdot P \cdot I \cdot Clock_cycles_time\]
GATE
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Computer Science

Interpolation Search in Worst Complexity

Computer Science

\[Robust_interpolation_search_worst_complexity = ( log \cdot n ) ^ ( 2 )\]
GATE
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Computer Science

Irreflexive Relations

Computer Science

\[Number_of_irreflexive_relations = 2 ^ ( n \cdot ( n - 1 ) )\]
GATE
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Electronics Engineering

Junction Barrier Voltage for forward bias

Electronics Engineering

\[V_j = V_r - V \cdot ( forward_Bias )\]
GATE
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Electronics Engineering

Junction Barrier Voltage for open condition

Electronics Engineering

\[V_j = V_B\]
GATE
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Electronics Engineering

Junction Barrier Voltage for reverse bias

Electronics Engineering

\[V_j = V_r + V \cdot ( Reverse_Bias )\]
GATE
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