subject
Social Studies, 03.12.2020 17:00 kate8941

HELP ASAP FAST PLEASE I NEED HELP Mechanical energy is defined as

Question 1 options:

the energy of motion and position, which is represented by the formula KE + PE = ME

potential energy

Energy of motion

Energy of machines and tools

We know that potential energy is the stored energy in an object. In a stretched rubber band or compressed spring that stored energy is due to the objects tendency to return to its original shape, we call that elastic potential energy. What do you call the type of potential energy invested in an object by lifting it against the force of gravity?

Question 2 options:

ground energy

law of conservation of energy

power

gravitational potential energy

How can you increase the gravitational potential energy (GPE) of an empty shoe box on the bottom shelf of a bookcase?

Question 3 options:

all of the options listed here will increase the GPE

raise the box to a higher shelf

add items to the box to increase its mass

add items to the box and raise it to a higher shelf

ansver
Answers: 2

Another question on Social Studies

question
Social Studies, 22.06.2019 07:20
Based on your approved case, create fictitious digital evidence. you may use logs from your own computer (no personal information) as a guide or search the internet for samples. these samples do not have to be technically correct, but there must be a reasonable presumption that this information would exist, supported by a reference. document who, when, and how the evidence was obtained. remember, you are creating fictitious examples, so refer to prior reading or examples of how digital evidence was collected. if necessary, refer to the "who" as a "systems administrator" and ensure the fictitious person is identified and referenced in your investigation. digital evidence must meet each of the following criteria: some of your digital evidence must be retrieved by computer forensics. some of your digital evidence must be retrieved from log files. digital evidence must contain information to support who, what, when, where, and how the cyber-crime was committed. present digital copies of your evidence in text files, screen shots, or pdfs.
Answers: 3
question
Social Studies, 22.06.2019 13:30
Lots of points: economics: a benefit, such as health insurance, paid vacation, or a retirement plan, that is received by an employee in addition to regular pay is known as a. a fringe benefit b. a pension c. a grievance d. workers’ compensation
Answers: 1
question
Social Studies, 22.06.2019 17:40
Put the following steps for calculating net worth in the correct order. step #1: step #2: step #3: step #4: step #5:
Answers: 2
question
Social Studies, 22.06.2019 18:40
Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.
Answers: 1
You know the right answer?
HELP ASAP FAST PLEASE I NEED HELP Mechanical energy is defined as

Question 1 options:
Questions
question
Mathematics, 27.03.2021 03:00
question
Mathematics, 27.03.2021 03:00
Questions on the website: 13722363