A pendulum swings on the surface of the Earth. it has a length of 1.60 meters. what is the period of this pendulum in seconds? A) 0.51 B) 1.02
C) 2.54 D) 1.26

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask

answer: (431,2)

step-by-step explanation:

1= 26.17

2= 1.17

3=30.86

4=5.86

just took the assigment on edge

nah.   i'm just sleepy.