This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In a closed system, the kinetic energy plus the potential energy is a constant. a. True b. False ... (Read 146 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
In a closed system, the kinetic energy plus the potential energy is a constant.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

If the velocity of an aircraft is doubled, the kinetic energy of the aircraft is also doubled.
 a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


CBme

  • Member
  • Posts: 548
Reply 2 on: Jul 29, 2018
:D TYSM

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Everyone has one nostril that is larger than the other.

Major features of the Solar System (not to scale) Major features of the Solar System (not to scale)
TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM
The shut-off switch on a GM parallel hybrid truck is green because this system uses 42 volts instead ... The shut-off switch on a GM parallel hybrid truck is green because this system uses 42 volts instead ...
Kinetic analysis of spliceosome assembly Kinetic analysis of spliceosome assembly
Neurotransmitters of the Autonomic Nervous System (2 of 2) Neurotransmitters of the Autonomic Nervous System (2 of 2)
Expressing amounts of energy in different energy units is necessary to solve many chemistry ... Expressing amounts of energy in different energy units is necessary to solve many chemistry ...
Video: Magnetic resonance imaging (MRI)

For a complete list of videos, visit our video library