Cocorealah Cocorealah
  • 21-02-2017
  • Physics
contestada

Determine the mechanical energy of this object: a 1-kg pendulum has a speed of 2 m/s ar a height of 1 meter.

A. 9.8 J
B. 11.8 J
C. 2 J
D. 7.8 J

Respuesta :

Аноним Аноним
  • 24-02-2017
B 11.8j took the test
Answer Link

Otras preguntas

7. Which of the following sentences is punctuated correctly? Carolyn and I would go to the mall, (the skating rink), and then to a restaurant. Carolyn visited m
7. Which of the following sentences is punctuated correctly? Carolyn and I would go to the mall, (the skating rink), and then to a restaurant. Carolyn visited m
How are 55:100 and 66:120 equivalent?
Which outline entry uses correct punctuation? A. 1—Team B. B, Land C. A Water D. I. Sports
Susan had 8/10 of a gallon of paint. She used 1/3 of the 8/10 of a gallon to paint her bathroom. How much paint did susan use to paint her bathroom
Which company developed the first automatic focus camera in 1976?
what is the prefix word for incredible
Which of the following is a plural noun and verb? A. cheeses contains B. cheese contains C. cheeses contain D. cheese contain
crystal has 81/100 of a dollar. what could be the coins crystal has?
convert 20 percent to a decimal