Elastycity|Restoring Force|प्रतिबल|आकृति में परिवर्तन|विकृति|Hooke's law

गुरुत्वीय त्वरण में परिवर्तन (Variation of Acceleration due to Gravity)|ऊँचाई के साथ g के मान में परिवर्तन (Variation in the Value of g with Altitude)|Questions|गहराई के साथ ग के मान में परिवर्तन (Variation in the Value of g with Depth)|Questions|अक्षांश के साथ g के मान में परिवर्तन (Variation of g with Latitude)|पृथ्वी की आकृति (Shape of the Earth)|पृथ्वी का घूर्णन (Rotation of the Earth)|OMR

State whether the following statements are true or false with reasons. a. Elastic forces are always conservative. b. Elastic forces are strictly conservative only when Hooke's law is obeyed. c. When a wire is loaded beyond the elastic limit and then reloaded, the work done disappears completely as heat.

Two important physical evidence support the synergic bonding in non-classical complexes-bond lengths and vibrational spectra. Vibrational spectra is based on the fact that the compression and extension of a bond may be analogous to the behaviour of spring and obeys Hooke's law. overset(-)v=(1)/(2pic) sqrt((K)/(mu))cm^(-1) Where, K=force constant of the bond which is directly proportional to bond strngth mu="reduced mass of ligand" overset(-)v="stretching frequency of the CO bond" C="velocity of light" In compound [M(CO)_N]^(z) the correct match for highest M-C bond length for given M, N and Z respectively

Two important physical evidence support the synergic bonding in non-classical complexes-bond lengths and vibrational spectra. Vibrational spectra is based on the fact that the compression and extension of a bond may be analogous to the behaviour of spring and obeys Hooke's law. overset(-)v=(1)/(2pic) sqrt((K)/(mu))cm^(-1) Where, K=force constant of the bond which is directly proportional to bond strngth mu="reduced mass of ligand" overset(-)v="stretching frequency of the CO bond" C="velocity of light" In which of the following complex, stretching frquency for C-O bond is least as well as bond energy of M-C bond is highest ?

A and B are two thin rubber bands, each of force constant k . Assuming that they obey Hooke's law, the time period of horizontal SHM of the mass m is given by