abigaljillian13 abigaljillian13

10-02-2017
Physics

contestada

determine the mechanical energy of the subject: a 1 kg pendulum has a speed of 2 m/s at a height of 1 m
a) 9.8J
b) 11.8J
c)2J
d7.8J

Respuesta :

rubythetrassh rubythetrassh

15-03-2019

the answer is b i believe...

Answer Link

Otras preguntas

How can you write 3( 1+6y ) in a different way?

How do I solve 17(x+5)=0

Most infants are able to crawl and speak a few words by the time they are .

While presenting a persuasive speech, you should establish a(n) _____ and satisfy it. a. Target c. Need b. Goal d. Audience

The figure is reflected across the dotted line. Which point does not change location? A. B B. A C. D D. C

Which of the following causes physical erosion Rivers carbon dioxide oxygen forest fire

Which of the following is a valid format symbol in Microsoft Excel? Dollar Sign, Comma, Percent Sign or all of them? I can't figure it our for the life of me...

How were the rights granted to slaves in west African cultures, different from the rights of slaves in the Atlantic slave trade? A.) In West African cultures, s

which one & why please help me .

Y+3/5=1/5 find y Please helpppp