MCQ
The resultant of two rectangular simple harmonic motions of the same frequency and unequal amplitudes but differing in phase by $\frac{\pi}{2}$ is
- ASimple harmonic
- ✓Elliptical
- CCircular
- DParabolic
✓
Answer
Correct option: B.
Elliptical
Elliptical
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
The circuit shown here is used to compare the e.m.f. of two cells $E_1$ and $E_2\left(E_1>E_2\right)$. The null point is at $C$ when the galvanometer is connected to $E_1$. When the galvanometer is connected to $E_2$, the null point will be
→
Displacement between maximum potential energy position and maximum kinetic energy position for a particle executing S.H.M. is
Which is a wrong statement
In Gallilean telescope, if the powers of an objective and eye lens are respectively $+1.25\ D$ and $-20\ D$, then for relaxed vision, the length and magnification will be
→The focal length of the objective and eye piece of a telescope are respectively $60 \mathrm{~cm}$ and $10 \mathrm{~cm}$. The magnitude of the magnifying power when the image is formed at infinity is
→Which one of the following statements regarding artificial satellite of the earth is incorrect
The relation between $\gamma, \eta$ and $K$ for a elastic material is
→The far point of a myopia eye is at $40 \mathrm{~cm}$. For removing this defect, the power of lens required will be
→In a wire of length $L$, the increase in its length is $l$. If the length is reduced to half, the increase in its length will be
→Which of the following is true