Changing the spring constant also changes the period, if k 2 k 1 then T 2 T 1 For simple harmonic motion the period is independent of amplitude, i.e. extension does not affect the period of oscillation, hence stretching the spring more to start with makes no difference to period.
Manila is located on the northwestern coast of the Philippines. Its population of 1.6 million is divided between a booming business district in Makati City and destitute communities on the fringes. In the poorest regions, multiple families live in close quarters in makeshift communities.
Manila Population 2017. Manila is the capital and second-largest city of the Philippines and one of 16 cities that comprise Metro Manila, which has an overall population of 12.8 million per the 2015 Census. The city of Manila has a population of 1.78 million in 2016, according to census data.