blajara4
blajara4 blajara4
  • 14-05-2021
  • Physics
contestada

8. What is the total mechanical energy of a penny dropped off of the top of the Empire
State Building if it has a potential energy of 47 J, and a kinetic energy of 23 J?
A.18J
B.24 J
C.70 J
D.667 J

Respuesta :

mcintyrejaiden mcintyrejaiden
  • 14-05-2021

Answer:

C 70 Joules because all of the energy of converted to potential energy.

Answer Link

Otras preguntas

6 [ 4 × ( 72 - 63 ) ÷ 3 ]
what part of the brain moitors bodybtempreture
Suppose you turn on the weather channel on tv because you want to know if the weather is good for ice-skating. The specific information you"ll probably look for
which act stated that parliament did have right to tax colonist
Which of the following are effective ways of practicing your speech? presenting it in front of a mirror recording it with a video camera presenting it to fa
What is the value of the 4 in 6.54
20 is 85% of what number?
What is the value of the 4 in 6.54
Ideas are a. the way words and phrases are used to tell the story b. the descriptive words and phrases make the writing interesting c. the key elements of the s
Who was not a member of Rome’s First Triumvirate? a. Caesar b. Pompey c. Crassus d. Octavius