When a mass of 40 g is attached to a vertically hanging spring it extends by 0.4 cm. Find :
(i) Force constant of the spring.
(ii) The extension when 100 g weight is attached to it.
(iii) The time period of oscillation of 100 g weight on it.
(iv) The time period and force constant if the spring is cut in three equal parts and 100 g weight is made to oscillate on one part.
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments