MCQ
Two particles perform linear simple harmonic motion along the same path of length 2A and period T as shown in the graph below. The phase difference between them is:
- Azero rad
- ✓$\frac{\pi}{4} rad$
- C$\frac{\pi}{2} rad$
- D$\frac{3 \pi}{4}$ rad
✓
Answer
Correct option: B.
$\frac{\pi}{4} rad$
$\frac{\pi}{4} rad$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
→→→→
In a set of 25 tuning forks, arranged in order of increasing frequency, each fork gives 3 beats per second with the succeeding one. If the frequency of the 10th fork is $127 Hz$, the frequency of the 16 th fork is
→In Young's double-slit experiment, the slit separation is reduced to half while the distance of the screen from the slits is increased by $50 \%$. In terms of the initial fringe width, W, the new fringe width is,
→The dimensions of emissive power are
A conducting wire of length $2500 m$ is kept in east-west direction, at a height of $10 m$ from the ground. If it falls freely on the ground then the current induced in the wire is (Resistance of wire $=25 \sqrt{2} \Omega$, acceleration due to gravity $g=10 m / s ^2$, $B_H=2 \times 10^{-5} T$ )
→A small bob of mass $m$ is tied to a string and revolved in a vertical circle of radius $r$. If its speed at the highest point is $\sqrt{3 r g}$, the tension in the string at the lowest point is
→Find the wavelength at which a blackbody radiates maximum energy, if its temperature is $427{ }^{\circ} \mathrm{C}$.
[Wien's constant $\mathrm{b}=2.898 \times 10^{-3} \mathrm{~m} \cdot \mathrm{K}$ ]
→[Wien's constant $\mathrm{b}=2.898 \times 10^{-3} \mathrm{~m} \cdot \mathrm{K}$ ]
The length of second’s pendulum on the surface of earth is nearly 1 m. Its length on the surface of moon should be [Given: acceleration due to gravity (g) on moon is 1/6 th of that on the earth’s surface]
The difference in the effective capacity of two similar capacitors when joined in series and then in parallel is $6 \mu F$. The capacity of each capacitor is
→