MHT CET 2019 3rd May Morning Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2019 3rd May Morning Shift

MCQ (Single Correct Answer)

-0

$V-I$ characterstics of LED is shown correctly by graph

MHT CET 2019 3rd May Morning Shift Physics - Semiconductor Devices and Logic Gates Question 43 English Option 1

MHT CET 2019 3rd May Morning Shift Physics - Semiconductor Devices and Logic Gates Question 43 English Option 2

MHT CET 2019 3rd May Morning Shift

MCQ (Single Correct Answer)

-0

The stopping potential of the photoelectrons, from a photo cell is

directly proportional to intensity of incident light

directly proportional to frequency of incident light

inversely proportional to frequency of incident light

Inversely proportional to intensity of incident light

MHT CET 2019 3rd May Morning Shift

MCQ (Single Correct Answer)

-0

The refractive index of the material of crystal is 1.68 and that of castor oil is 1.2. When a ray of light passes from oil to glass, its velocity will change by a factor

$\frac{2}{3}$

$\frac{3}{4}$

$\frac{5}{6}$

$\frac{5}{7}$

MHT CET 2019 3rd May Morning Shift

MCQ (Single Correct Answer)

-0

Consider a particle of mass $m$ suspended by a string at the equator. Let $R$ and $M$ denote radius and mass of the earth. If $\omega$ is the angular velocity of rotation of the earth about its own axis, then the tension on the string will be $\left(\cos 0^{\circ}=1\right)$

$\frac{G M m}{R^2}$

$\frac{G M m}{2 R^2}$

$\frac{G M m}{2 R^2}+m \omega^2 R$

$\frac{G M m}{R^2}-m \omega^2 R$

PREVIOUS NEXT