1
MHT CET 2024 4th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
The collector supply voltage is 6 V and a voltage drop across a resistor of $600 \Omega$ in the collector circuit is 0.6 V , in a circuit of transistor connected in common emitter mode. If the current gain is 20 then the base current is
2
MHT CET 2024 4th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
A zener diode, having breakdown voltage 15 V is used in a voltage regulator circuit as shown. The current through the zener diode is
3
MHT CET 2024 4th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
A semiconductor device X is connected in series with a battery and a resistor. The current of 10 mA is found to pass through the circuit. If the terminals of X are connected in reverse manner, the current drops to almost zero. X may be
4
MHT CET 2024 3rd May Evening Shift
MCQ (Single Correct Answer)
+1
-0
The Boolean expression for ' $x-O R$ ' gate $C=(A \oplus B)$ is equal to
MHT CET Subjects
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Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry Atomic Structure States of Matter Thermodynamics Chemical Equilibrium Ionic Equilibrium Liquid Solution Redox Reactions Surface Chemistry Solid State Electrochemistry Chemical Kinetics Nuclear Chemistry
Inorganic Chemistry
Periodic Table and Periodicity Chemical Bonding and Molecular Structure Metallurgy Hydrogen and It's Compounds s-Block Elements p-Block Elements d and f Block Elements Coordination Compounds Environmental Chemistry
Organic Chemistry
Mathematics
Algebra
Sets and Relations Logarithms Quadratic Equations Sequences and Series Binomial Theorem Permutations and Combinations Probability Vector Algebra Three Dimensional Geometry Matrices and Determinants Statistics Mathematical Reasoning Linear Programming Complex Numbers
Trigonometry
Trigonometric Ratios & Identities Trigonometric Equations Inverse Trigonometric Functions Properties of Triangles
Calculus
Functions Differentiation Limits, Continuity and Differentiability Differential Equations Application of Derivatives Definite Integration Area Under The Curves Indefinite Integration
Coordinate Geometry
Physics
Mechanics
Units & Measurement and Dimensions Vector Algebra Motion Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Simple Harmonic Motion Fluid Mechanics Elasticity Waves Heat and Thermodynamics
Optics
Electromagnetism
Electrostatics Current Electricity Capacitor Moving Charges and Magnetism Magnetism and Matter Electromagnetic Waves Electromagnetic Induction Alternating Current
Modern Physics