1
MHT CET 2025 22nd April Evening Shift
MCQ (Single Correct Answer)
+1
-0
Magnetic hysteresis is exhibited by magnetic materials which are
A
only paramagnetic
B
only diamagnetic
C
only ferromagnetic
D
both para and ferromagnetic
2
MHT CET 2025 22nd April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Given $\quad \vec{A}=(2 \hat{i}-3 \hat{j}+\hat{k}), \quad \vec{B}=(3 \hat{i}+\hat{j}-2 \hat{k})$ and $\vec{C}=(3 \hat{i}+2 \hat{j}+\hat{k}) \cdot(\vec{A}+\vec{B}) \cdot \vec{C}$ will be

A
10
B
12 c
C
18
D
20
3
MHT CET 2025 22nd April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Given $\quad \vec{A}=(2 \hat{i}-3 \hat{j}+\hat{k}), \quad \vec{B}=(3 \hat{i}+\hat{j}-2 \hat{k})$ and $\vec{C}=(3 \hat{i}+2 \hat{j}+\hat{k}) \cdot(\vec{A}+\vec{B}) \cdot \vec{C}$ will be

A
10
B
12 c
C
18
D
20
4
MHT CET 2025 22nd April Evening Shift
MCQ (Single Correct Answer)
+1
-0

In the logic circuit given, $\mathrm{A}, \mathrm{B}$ and C are the inputs and Y is the output. The output Y is HIGH

MHT CET 2025 22nd April Evening Shift Physics - Semiconductor Devices and Logic Gates Question 7 English
A
for all the HIGH inputs.
B
for all the LOW inputs.
C
when $\mathrm{A}=1, \mathrm{~B}=0, \mathrm{C}=0$
D
when $\mathrm{A}=1, \mathrm{~B}=0, \mathrm{C}=1$
MHT CET Papers
EXAM MAP