[Answered] Non-conservative forces can change the mechanical energy of a system. Indicate whether the ...

This topic contains a solution. Click here to go to the answer

Author Question: Non-conservative forces can change the mechanical energy of a system. Indicate whether the ... (Read 119 times)

TFauchery

Hero Member
Posts: 500

on: Jul 29, 2018

Non-conservative forces can change the mechanical energy of a system.

Indicate whether the statement is true or false

Question 2

Kinetic energy may be positive or negative.

Indicate whether the statement is true or false

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

ong527

Sr. Member
Posts: 285

Reply #1 on: Jul 29, 2018

Answer to Question 1

TRUE

Answer to Question 2

FALSE

TFauchery

Member
Posts: 500

Reply 2 on: Jul 29, 2018

Thanks for the timely response, appreciate it

Dinolord

Member
Posts: 313

Reply 3 on: Yesterday

TYSM

« previous next »

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.