Moment of inertia of a ring of mass \( m=3 \mathrm{gm} \) and radius \( r \) \( =1 \mathrm{~cm} ... VIDEO
Moment of inertia of a ring of mass \( m=3 \mathrm{gm} \) and radius \( r \) \( =1 \mathrm{~cm} \) about an axis passing through its edge and parallel to its natural axis is [CMEET Bihar 1995; JIPMER 2000]
(a) \( 10 \mathrm{~g}^{-\mathrm{cm}^{2}} \)
(b) \( 100 \mathrm{~g}-\mathrm{cm}^{2} \)
(c) \( 6 \mathrm{~g}-\mathrm{cm}^{2} \)
(d) \( 1 \mathrm{~g}-\mathrm{cm}^{2} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2022-10-27 A unitless quantity
(a) never has a nonzero dimension,
(b) always has a nonzero dimension,
(c) m... 2022-10-27 A physical quantity is measured and the result is expressed as \( n u \) where \( u \) is the un... 2022-10-27 A dimensionless quantity
(a) never has a unit,
(b) always has a unit,
(c) may have a unit,
(d) d... 2022-10-27 Which of the following sets cannot enter into the list of fundamental quantities in any system o... 2022-10-27 Two full turns of the circular scale of a screw gauge cover a distance of \( 1 \mathrm{~mm} \) o... 2022-10-27 Two particles are in SHM with a frequency of \( 25 \mathrm{~Hz} \) and amplitude of \( 0.02 \mat... 2022-10-27 On all the six surfaces of a unit cube, equal tensile force of \( F \) is applied. The increase ... 2022-10-27 A rectangular block of size \( 10 \mathrm{~cm} \times 8 \mathrm{~cm} \times 5 \mathrm{~cm} \) is... 2022-10-27 In an experiment, the percentage of error occurred in the measurement of physical quantities \( ... 2022-10-27 A circular thin disc of mass \( 2 \mathrm{~kg} \) has a diameter \( 0.2 \mathrm{~m} \). Calculat... 2022-10-27 Moment of inertia of a ring of mass \( m=3 \mathrm{gm} \) and radius \( r \) \( =1 \mathrm{~cm} ... 2022-10-27 The radius of gyration of a disc of mass \( 50 \mathrm{~g} \) and radius \( 2.5 \) \( \mathrm{cm... 2022-10-27 (a) If both assertion and reason are true and the reason is the correct explanation of the asser... 2022-10-27 The moment of inertia of a sphere of mass \( M \) and radius \( R \) about an axis passing throu... 2022-10-27 The moment of inertia of a uniform ring of mass \( M \) and radius \( r \) about a tangent lying... 2022-10-27 The density of a material in the shape of a cube is determined by measuring three sides of the c... 2022-10-27 In the density measurement of a cube, the mass and edge length are measured as \( (10.00 \pm 0.1... 2022-10-27 In a simple pendulum experiment for determination of acceleration due to gravity \( (g) \), time... 2022-10-27 The diameter of a cylinder is measured using a vernier calliper with no zero error. It is found ... 2022-10-27 A student performs an experiment for determination of \( g=\frac{4 \pi^{2} l}{T^{2}} \) and he c... 2022-10-27 A physical parameter \( a \) can be determined by measuring the parameters b, c, d and e using t...