1
AP EAPCET 2022 - 4th July Morning Shift
MCQ (Single Correct Answer)
+1
-0

If $$N_A, N_B$$ and $$N_C$$ are the number of significant figures in $$A=0.001204 \mathrm{~m}, B=43120000 \mathrm{~m}$$ and $$C=1.200 \mathrm{~m}$$ respectively, then

A
$$N_A=N_B=N_C$$
B
$$N_A>N_B>N_C$$
C
$$N_A < N_B< N_C$$
D
$$N_A> N_B< N_C$$
2
AP EAPCET 2021 - 20th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which year was declared as the International year of Physics?

A
2002
B
2003
C
2005
D
2007
3
AP EAPCET 2021 - 20th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

One angstrom $$(\mathop A\limits^o )$$ is equal to

A
10$$^{-6}$$ mm
B
10$$^{-7}$$ mm
C
10$$^{-8}$$ mm
D
10$$^{-9}$$ mm
4
AP EAPCET 2021 - 20th August Evening Shift
MCQ (Single Correct Answer)
+1
-0

The dimensions of stress is

A
$$\left[\mathrm{ML}^{-1} \mathrm{~T}^{-2}\right]$$
B
$$\left[\mathrm{ML}^{-3} \mathrm{~T}^{-1}\right]$$
C
$$\left[M L^2 T^{-2}\right]$$
D
$$\left[\mathrm{ML}^{-3} \mathrm{~T}^{-2}\right]$$

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