Question
Discuss the composition of two S.H.M.s along the same path having same period. Find the resultant amplitude and initial phase.
✓
Answer
Get the step-by-step solution for this question inside the Vidyadip app.
Get the answer in the appNeed 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
A ray of light is incident on a glass slab making an angle of $30^{\circ}$ with the surface. Calculate the angle of refraction in glass and the speed of light in glass. The refractive index of glass and speed of light in air are $1.5$ and $3 \times 10^8 m / s,$ respectively.
→Describe with the help of a neat circuit diagram how you will determine the internal resistance of a cell by using a potentiometer. Derive the necessary formula.
Explain the relation between heat and internal energy.
Explain how a moving$-$coil galvanometer is converted into an ammeter. Derive the necessary formula.
→Two circular discs A and B, having the same mass, have four identical small circular discs placed on them, as shown in the diagram. They are simultaneously released from rest at the top of an inclined plane. If the discs roll down without slipping, which disc will reach the bottom first?
Given the following data for incident wavelength and the stopping potential obtained from an experiment on photoelectric effect, estimate the value of Planck’s constant and the work function of the cathode material. What is the threshold frequency and corresponding wavelength? What is the most likely metal used for emitter?
The width of a plane incident wavefront is found to be doubled in a denser medium if it makes an angle of 70° with the surface. Calculate the refractive index for the denser medium.
A metal rod $1 / \sqrt{\pi} m$ long rotates about one of its ends in a plane perpendicular to a magnetic field of induction $4 \times 10^{-3} T$. Calculate the number of revolutions made by the rod per second if the emf induced between the ends of the rod is $16 m V$.
→Find the number of molecules in $1 \mathrm{~cm}^3$ of oxygen at a pressure of $105 \mathrm{~N} / \mathrm{m}^2$ if the rms speed of oxygen molecules is $426 \mathrm{~m} / \mathrm{s}$. What is the temperature of the gas? (Mass of an oxygen molecule $=5.28 \times 10^{-26} \mathrm{~kg}, \mathrm{k}_{\mathrm{B}}=1.38 \times 10^{-23} \mathrm{~J} / \mathrm{K}$ )
→A parallel-plate air capacitor has rectangular plates each of length $20 cm$ and breadth $10 cm$. The separation between the plates is $1 mm$.
(a) Calculate the potential difference between the plates if $1 \mu C$ charge is given to the capacitor.
(b) With the same charge of $1 \mu C$, if the separation between the plates is doubled, what is the new potential difference?
(c) Calculate the electric field between the plates.
→(a) Calculate the potential difference between the plates if $1 \mu C$ charge is given to the capacitor.
(b) With the same charge of $1 \mu C$, if the separation between the plates is doubled, what is the new potential difference?
(c) Calculate the electric field between the plates.