Solve the Problem $\frac { 2 } { 3 }$ Of O the Length of the Previous Length

question 201

Multiple Choice

Solve the problem.
-A pendulum swings through an arc of 160 centimeters. On each successive swing, the length of the arc ise length of the arc is $\frac { 2 } { 3 }$ of o the length of the previous length. Find the total distance the pendulum travels before it comes to rest.

• A)240 cm
• B)215 cm
• C)530 cm
• D)480 cm

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Definitions:

Myelination

The development of a fatty sheath around the axons of neurons, which helps increase the speed at which information can travel in the nervous system.

Early-life Adversity

Negative experiences during childhood, such as abuse or neglect, that can have long-term effects on health and wellbeing.

Sleeper Effects

Delayed impacts of a message that become more persuasive or influential after some time has passed.

Visual Proprioception

The visual feedback that one gets from moving around, linked to the development of wariness of heights in infancy.