MHT CET · Physics · Rotational Motion
Two particles having mass ' \(M\) ' and ' \(m\) ' are moving in a circular path with radius ' \(R\) ' and ' \(r\) ' respectively. The time period for both the particles is same. The ratio of angular velocity of the first particle to the second particle will be
- A \(1: 1\)
- B \(1: 2\)
- C \(2: 3\)
- D \(3: 4\)
Answer & Solution
Correct Answer
(A) \(1: 1\)
Step-by-step Solution
Detailed explanation
\(\begin{aligned} & \quad \mathrm{T}=\frac{2 \pi}{\omega} \\ & \quad \text { Hence, } \mathrm{T}_1=\mathrm{T}_2 \\ & \Rightarrow \omega_1=\omega_2 \\ & \therefore \quad \frac{\omega_1}{\omega_2}=\frac{1}{1}\end{aligned}\)
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Physics
- An electric dipole is as shown in figure The electric potential at point \(\mathrm{P}\) due to the dipole is \(\left[\epsilon_0=\right.\) permittivity of free space]
MHT CET 2022 Medium - If the frequency of incident radiation (v) is increased, keeping other factors constant, the stopping potential (\(v \gt v_0\), threshold frequency)MHT CET 2024 Easy
- In a p-type semiconductor,MHT CET 2022 Medium
- A parallel plate capacitor with air medium between the plates has a capacitance of \(10 \mu \mathrm{F}\). The area of capacitor is divided into two equal halves and filled with two media (as shown in figure) having dielectric constant \(K_1=2\) and \(\mathrm{K}_2=4\). The capacitance of the system will be
MHT CET 2023 Medium - An observer moves towards a stationary source of sound with a velocity of one-fifth of the velocity of sound. The percentage increase in the apparent frequency isMHT CET 2024 Easy
- The figure shows two masses ' m ' and ' M ' connected by a light string that passes through a small hole 'O' at the centre of the table. Mass ' m ' is moved round in a horizontal circle with 'O' as the centre. The frequency with which ' m ' should be revolved so that ' M ' remains stationary is
(g = gravitational acceleration)
MHT CET 2025 Medium
More PYQs from MHT CET
- \(\int\left(1+x-\frac{1}{x}\right) \mathrm{e}^{x+\frac{1}{x}} \mathrm{~d} x\) is equal toMHT CET 2024 Hard
- The order of the differential equation whose solution is \(y=a \cos x+b \sin x+c e^{-x}\), isMHT CET 2007 Easy
- What is the coordination number of central metal ion in \(\left[\mathrm{Fe}\left(\mathrm{C}_2 \mathrm{O}_4\right)_3\right]^{3-}\) ?MHT CET 2024 Easy
- An electron accelerated through potential difference \(V\) passes through a uniform transverse magnetic field and experiences a force \(F\). If the accelerating potential is increased to \(2 \mathrm{~V}\), the electron in the same magnetic field will experience a forceMHT CET 2022 Medium
- Suppose that \(\bar{p}, \bar{q}\) and \(\bar{r}\) are three non-coplanar vectors in \(\mathbb{R}^3\). Let the components of a vector \(\bar{s}\) along \(\bar{p}, \bar{q}\) and \(\bar{r}\) be 4,3 and 5 respectively. If the components of this vector \(\overline{\mathrm{s}}\) along \((-\overline{\mathrm{p}}+\overline{\mathrm{q}}+\overline{\mathrm{r}}),(\overline{\mathrm{p}}-\overline{\mathrm{q}}+\overline{\mathrm{r}})\) and \((-\overline{\mathrm{p}}-\overline{\mathrm{q}}+\overline{\mathrm{r}})\) are \(x\), \(y\) and \(z\) respectively, then the value of \(2 x+y+z\) isMHT CET 2024 Medium
- Which of the following compounds is octahedral?MHT CET 2022 Easy