1.Two springs of spring constant k1k_1k1 and k2k_2k2 are joined in series. The effective spring constant of the combination is given by:a.k1k2\sqrt{k_1 k_2}k1k2b.(k1+k2)/2(k_1 + k_2)/2(k1+k2)/2c.k1+k2k_1 + k_2k1+k2d.k1k2k1+k2\dfrac{k_1 k_2}{k_1 + k_2}k1+k2k1k2Login to continueOnly logged in users canattempt or see the solution.
