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Physics
Physics
High School
Which of the following statments does not represent the relationship between culture and one's moral reasoning?A.Cultures generally differ in what behaviors are considered appropriate.B.One's thought and beliefs are generally independent of cultural influences.C.Many cultures value an individual's rights and well-being when establishing moral standards.D.Many cultures consider situational influences when judging one's behavior as right or wrong.
Physics
High School
What is a datum? A.) kinetic energy B.) reference point C.) potential energy D.) force
Physics
High School
At a drag race, a jet car travels 1/4 mile in 5.2 seconds. What is the final speed of thecar and its acceleration?
Physics
High School
THIS ONE IS URGENT!!!Examine the drawing of a molecule. Each ring represents an atom of nitrogen (N). What's the chemical formula of thissubstance?
Physics
High School
A ball is released from the top of a 2-meter long ramp and rolls down with a uniform acceleration of 3 m/s^2.a. How fast is the ball moving when it reaches the bottom of the ramp?b. How long does it take to roll down the ramp?
Physics
High School
Which statements describe vectors? Check all that apply.Vectors have magnitude only.Vectors have direction only.Vectors have both magnitude and direction.Vectors are drawn using a curved line.Vectors are drawn using an arrow.
Physics
College
please answer please please Physics
Physics
High School
A boat is headed with a velocity of 18 meters/second toward the west with respect to the water in a river. If the river is flowing with a velocity of 2.5 meters/second in the same direction as the boat. What would be the magnitude of the boats velocity? A. 16.5 meters/second B. 20.5 meters/second C. 18 meters/second D. 2 meters/second E. 45 meters/second
Physics
High School
What does direction of force mean?
Physics
Middle School
DIRECTIONS: Read each sentence. Determine the meaning of the word using clues from thesentence or knowledge you already have. Then explain what it was that helped you find themeaning of the word.1. When parents said she go to the party, she got all melodramatic, began tocry and accusing her parents of wanting her to be a social failure.What does it mean? ___________________________________________________________2. Several days after Rory had already been blamed and punished for what Tom had done, Tombegan to feel his first, sharp pangs of remorse. What does it mean? _____________________________________________________________3. Allen so often made jokes about things, and failed to take things seriously, that at first it washard for the others to believe that this time he was being earnest. What does it mean? _____________________________________________________________4. demeanor was such that only people who knew her really, really well could tell whensomething was bothering her.What does it mean? _____________________________________________________________5. The team rallied around their star player, even though now that his leg was broken, thechances of winning the championship were dismal. What does it mean?
Physics
Middle School
PLEASE HELP!! 13 POINTS! SCIENCE!Red Shifts in a spectroscopic image indicate that....A. the mass or object viewed is coming closer, due to wavelengths getting longer.B. the wavelengths are getting shorter C. An object has mercury in itD. The objects or masses viewed are traveling away from us
Physics
College
10. The electron dot diagram for the element Ne would have
Physics
High School
A wave has a frequency of 3 Hz, how long is the period?A 9B 6C 3D .33
Physics
High School
Chlorine has 17 electrons. According to the modern atomic theory, how many electrons are found in n = 2?
Physics
College
Please help me if you know physics
Physics
Middle School
Name and describe three measures of central tendency used to summarize data.Read the assignment carefully and make sure you answer each part of the question or questions.After you've written your response, go back and read it again to make sure your thoughts are clear.
Physics
College
Select the correct answer from each drop-down menu.Rocky metallic objects found between the orbits of Mars and Jupiter are(drop down). The largest known of these is(drop down).
Physics
High School
I need help ASAP. This is for 15 points
Physics
High School
Is there work being done when kicking a soccer ball?
Physics
High School
1 ptsHow can two different nonmetals form a compound?
Physics
High School
What force is responsible for crushing or collapsing stars?O nuclear fusionO gravityenergyO forces
Physics
College
4. State in words how acceleration is calculated.
Physics
High School
A block of wood has a mass of 8 g and occupies a volume of 10 cm3. What is its density?
Physics
High School
You are in a car moving at 50 mph to the right, from the reference frame of the ground. A truck is next to you moving at 30 mph to the right, also from the reference frame of the ground. Which is true from your reference frame of the car?a. The truck would appear to stand still.This answer is incorrect.b. The truck would appear to be moving forward.c. The truck would appear to be moving backward.
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