uloveme228 uloveme228

14-06-2017
Physics

contestada

What are the two forces that keep a pendulum swinging?

the length of the string and the mass of the bob

length and tension of the string

tension and gravity

length of the string and gravity

Respuesta :

Аноним Аноним

28-06-2017

The correct answer would be the third option. The two forces that keep a pendulum swinging would be tension and gravity. The force of gravity causes the pendulum to keep it swinging and tension blocks all resistances in order for the motion to continue.

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jmjb0817 jmjb0817

17-09-2021

Answer:

tension and gravity

Explanation:

Just did it

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