The frequency will be lower and the time will be longer. The spring must move both its own mass and the mass at the end of the string since it has mass. The frequency and period decrease and lengthen as mass increases.
A spring-mass system's period is inversely proportional to the square root of the mass and proportionate to the spring constant.
When the mass is twice, the spring constant, oscillator frequency, and motion amplitude are likewise doubled. A vibrating body's frequency falls as its mass rises.
To know more about frequency visit:-
https://brainly.com/question/14316711
#SPJ4