Answer:
2.35 s
Explanation:
The period of a simple pendulum is expressed as;
T = 2π[tex]\sqrt{\frac{L}{g} }[/tex]
Where
T is the period in seconds
L is the length in metres
g is acceleration due to gravity
T = 2π[tex]\sqrt{\frac{1.37}{9.8}}[/tex]
T = 2.349 s
T = 2.35 s
