dval8106 dval8106

18-04-2018
Physics

contestada

How long must a simple pendulum be if it is to make exactly one swing per six seconds? (that is, one complete oscillation takes exactly 12 s.)?

Respuesta :

haydensisak haydensisak

18-04-2018

T = (2PI/√g)*√ℓ = 2.0√ℓ
ℓ = T^2/4 = 144/4 = 36 m approx.

Answer Link

Otras preguntas

a line with slope -2 passes through the point (-2,3). What is the equation of the line?

Sharon Smith will receive $1 million in 20 years. The discount rate is 10%. As an alternative, she can receive $200,000 today. Which should she choose

Which of the following correctly describes the reason for quality customer service? (6 points)

what is 42% of 6 estimated

The President can influence public opinion by choosing what information his Press Secretary releases to the media. True False

1. Please leave a message on the answer phone if you need to contact us........ office hoursAanswer please

Dale Clifford, an American history teacher, wants her students to understand the causes of the Civil War. She leads a discussion of the war, and in the process

57 multiplied 2794? IXL question

HELP PLSSS DONT SCAM PLSSS IM SERIOUS

A westward-moving car increases its speed from 10.0 m/s to 20.0 m/s in 2.0 seconds.