subject
Physics, 23.09.2019 07:30 angeleyes4u610p6np54

Distance
force
vector addition
decreases
projectile motion displacement
mass
increases
vector subtraction
linear motion time
speed
positive
equally
vector multiplication velocity
gravity
negative
unequally
centripetal motion
short answers:
20. which of the following variables are vectors: distance, speed, displacement, acceleration, or velocity?
21. every winter, greg flies hom to chicago (644 miles from little rock). it takes 2 hours. what is greg’s velocity?
22. a race car travels around a curve at a constant speed. is the race car accelerating? why or why not?

ansver
Answers: 1
Show answers

Another question on Physics

question
Physics, 22.06.2019 09:00
When a bicycle coasts uphill, it moves slower and slower as it climbs. why? a. its kinetic energy is transforming into heat energy. b. its potential energy is transforming into kinetic energy. c. its kinetic energy is transforming into potential energy and heat energy. d. its potential energy is transforming into kinetic energy and heat energy.
Answers: 1
Answer
question
Physics, 22.06.2019 11:50
Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
Answer
question
Physics, 22.06.2019 15:40
If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.
Answers: 1
Answer
question
Physics, 22.06.2019 22:00
Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has
Answers: 1
Answer
You know the right answer?
Distance
force
vector addition
decreases
projectile motion displacement
Questions
question
Mathematics, 29.01.2020 11:48
In how many ways can a mail carrier place three letters in five mailboxes if each box may receive more than one letter?...
question
History, 29.01.2020 11:48
How are the leaders chosen in congress? explain in 1 to 2 sentences...
question
Business, 29.01.2020 11:48
Of the following, which does not represent an example of a traditional workplace document? a. an evite b. an e-mail c. a contract
question
Biology, 29.01.2020 11:48
Genetic mutations pass to offspring in gametes because gametes a) are not germ cells. b) make up all internal organs. c) do not divide during mitosis....
question
History, 29.01.2020 11:48
Why was the ohio river valley a source of conflict between the french native americans...
question
Mathematics, 29.01.2020 11:48
The formula for the volume of a sphere is v= 4/3 m^3 what is the formula solved for r ?...
question
History, 29.01.2020 11:48
Which of the following describes a philosophy that supports representitive government, human rights, and political equality?...
question
Arts, 29.01.2020 11:48
How is the prefrontal cortex important to you? it with executive functions, such as behaving in socially appropriate ways. it you skip steps to get...
question
Spanish, 29.01.2020 11:48
Answer asap! ¿cómo se sintió gladys después de la operación? gladys se sintó muy mal después de la operación. glasys s...
question
History, 29.01.2020 11:48
Why were pharaohs wrapped in bandages?...
question
History, 29.01.2020 11:48
To have a fair trial is guaranteed all of the following except...
question
History, 29.01.2020 11:48
Which nation did richard nixon normalize diplomatic relations with in 1972 as a way to end us involvement in vietnam?...
question
Mathematics, 29.01.2020 11:48
Does anyone know how to do number 1...
question
Mathematics, 29.01.2020 11:48
Can anyone me with a problem on my math assignment. i need to find the surface area
question
English, 29.01.2020 11:48
What sets heroes like iron man and batman apart from the traditional heroes? include examples from the reading to support your conclusion....
question
Biology, 29.01.2020 11:48
Apopulation of lizards lives in an isolated area where local rocks contain a high concentration of radioactive elements. a study of this population wo...
question
Social Studies, 29.01.2020 11:48
What was similar about the ways the north and south treated slaves...
question
Social Studies, 29.01.2020 11:48
What program controlled flooding, promoted conservation, and brought electricity to rural areas in southern states?...
question
Social Studies, 29.01.2020 11:48
4. the thomas theorem states which of the following? o if men define situations as real, they are real in their consequences o social p...
question
Biology, 29.01.2020 11:48
Match the vocabulary term with the correct definition. 1. body tissue that is connected to and moves the bones in the body skeletal muscles 2. the abi...
More questions: Physics Another questions
Questions on the website: 13722363
See results (0)