Mark the correct statement(s).
(1) The work-energy theorem is valid only for particles
(2) The w... VIDEO
Mark the correct statement(s).
(1) The work-energy theorem is valid only for particles
(2) The work-energy theorem is an invariant law of physics.
(3) The work-energy theorem is valid only in inertial frames of reference.
(4) The work-energy theorem can be applied in noninertial frames of reference too.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2022-10-27 The potential energy \( \phi \), in joule, of a particle of mass \( 1 \mathrm{~kg} \), moving in... 2022-10-27 A particle is projected from a point at an angle with the horizontal at \( t=0 \). At an instant... 2022-10-27 A particle is acted upon by a force, which varies with position \( \mathrm{x} \) as shown in the... 2022-10-27 Referring the graphs, which of the following is/are correct?
(1) The particle has stable equilib... 2022-10-27 A body of mass \( 1 \mathrm{~kg} \) is taken from infinity to a point \( P \). When the body rea... 2022-10-27 A vehicle is driven along a straight horizontal track by a motor which exerts a constant driving... 2022-10-27 A block attached with a spring is kept on a smooth horizontal surface. Now the free end of the s... 2022-10-27 Select the correct option(s).
(1) A single external force acting on a particle necessarily chang... 2022-10-27 In which of the following case(s), no work is done by the force?
(1) A man carrying a bucket of ... 2022-10-27 The components of a force acting on a particle are varying according to the graphs shown. When t... 2022-10-27 Mark the correct statement(s).
(1) The work-energy theorem is valid only for particles
(2) The w... 2022-10-27 In the figure shown, initially spring is in unstretched state and blocks are at rest. Now \( 100... 2022-10-27 Which of the following statement(s) is/are correct
[IIT-JEE 2011]
(a) If the electric field due ... 2022-10-27 The figure below shows the electric field lines due to two positive charges. The magnitudes \( E... 2022-10-27 (a) If both assertion and reason are true and the reason is the correct explanation of the asser... 2022-10-27 (a) If both assertion and reason are true and the reason is the correct explanation of the asser... 2022-10-27 In moving from \( A \) to \( B \) along an electric field line, the electric field does \( 6.4 \... 2022-10-27 A small conducting sphere of radius \( r \) is lying concentrically inside a bigger hollow condu... 2022-10-27 Which of the field patterns given below is valid for electric field as well as for magnetic fiel... 2022-10-27 There is a uniform electric field of strength \( 10^{3} \mathrm{~V} / \mathrm{m} \) along \( y \... 2022-10-27 Three concentric metallic spherical shells of radii \( R, 2 R, 3 R \), are given charges \( Q_{1...