Given the acceleration for a simple pendulum is
If the acceleration of the pendulum Bob at maximum displacement is 2.5ms-2.

Determine its
i) angular frequency
ii) period
iii) amplitude​

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b