Vector and scalars Study guides, Class notes & Summaries
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ABSA Part A Practice Test Questions With Complete Answers Already Passed!!
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ABSA Part A Practice Test Questions With Complete Answers Already Passed!! 
 
Which reference to scalars and vectors, a space diagram: 
a. Illustrates the position of the planets and the stars 
b. illustrates a system of vectors 
c. shows the relationship of the scalars to the vector 
d. illustrates a system of scalars 
e. shows the relationship of time to the vector 
B 
The flow of heat from molecule to molecule within a substance or from molecule of one body to those of another body in direct ...
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AQA Physics paper 2 Exam With Complete Solutions 2024
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AQA Physics paper 2 Exam With Complete 
Solutions 2024 
force - answer- this can change something's speed, direction, or shape 
- it can be push/repulsive or pull/attractive 
vector - answera quantity with magnitude (size) AND direction 
scalar - answera quantity with magnitude (size) but NOT direction 
examples of vectors - answerforce, weight, velocity, acceleration, displacement 
examples of scalars - answerdistance, mass, speed, energy, time 
contact forces - answeroccur when an object is s...
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4th TSSA Part A Unit 1 Exam Questions and Answers
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4th TSSA Part A Unit 1 Exam Questions and Answers 
 
(4-009-2.3) The ability of a body to do work due to its motion is called ____________ energy. - Answer-Kinetic 
 
(4-009-1.7) The change of position (in meters) per unit time is: - Answer-Velocity 
 
(4-015-1.5) The force of friction is: - Answer-Not affected by the area of the two surfaces in contact. 
 
(4-012-1.11) With reference to scalars and vectors, a space diagram: - Answer-Illustrates a system of vectors. 
 
(4-016-3.3) A 1.5m long r...
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ABSA 4TH CLASS PART A REVIEW QUESTIONS AND ANSWERS
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ABSA 4TH CLASS PART A REVIEW 
QUESTIONS AND ANSWERS 
When applying to write a Power Engineer certificate of competency examination, the 
candidate must: Select one: 
a. Undergo mandatory drug testing 
b. Hold the next lower class of qualification 
c. Pass a criminal records check 
d. Pass both a written and oral examination - Answer- b. Hold the next lower class of 
qualification 
A machine lifts a load of 12kN with an applied effort of 4kN. What distance will the load 
move if the effort moves ...
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Phys 250 Midterm 1 Questions With Complete Solutions
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____________ are quantities that have magnitude and direction (displacement, acceleration, force, momentum) correct answer: Vectors 
 
_____________ are quantities that have magnitude only (speed, distance, energy) correct answer: Scalars 
 
Vectors and scalars can not be ____________ but they can be _____________ together. correct answer: added, multiplied 
 
Multiplying a vector by a ___________ scalar can change only it's magnitude. correct answer: positive 
 
Multiplying a vector by a _...
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AQA Physics paper 2 Exam With Complete Solutions 2024
- Exam (elaborations) • 14 pages • 2024
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AQA Physics paper 2 Exam With Complete 
Solutions 2024 
force - answer- this can change something's speed, direction, or shape 
- it can be push/repulsive or pull/attractive 
vector - answera quantity with magnitude (size) AND direction 
scalar - answera quantity with magnitude (size) but NOT direction 
examples of vectors - answerforce, weight, velocity, acceleration, displacement 
examples of scalars - answerdistance, mass, speed, energy, time 
contact forces - answeroccur when an object is s...
-
AQA Physics paper 2 Exam With Complete Solutions 2024
- Exam (elaborations) • 14 pages • 2024
-
- $12.49
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AQA Physics paper 2 Exam With Complete 
Solutions 2024 
force - answer- this can change something's speed, direction, or shape 
- it can be push/repulsive or pull/attractive 
vector - answera quantity with magnitude (size) AND direction 
scalar - answera quantity with magnitude (size) but NOT direction 
examples of vectors - answerforce, weight, velocity, acceleration, displacement 
examples of scalars - answerdistance, mass, speed, energy, time 
contact forces - answeroccur when an object is s...
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AC-HPAT Physics Certification Review Exam Questions And Answers.
- Exam (elaborations) • 10 pages • 2024
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What is Newton's first law?	An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force. 
 
What are scalar and vector quantities? Examples.	Scalars are quantities that only have magnitude (or size), while vectors have both magnitude and direction. 
 
Scalar: time, area, volume, temperature, and mass. 
Vector: displacement, velocity, force, and acceleration. 
 
Difference between distance and disp...
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ABSA 4TH CLASS PART A REVIEW QUESTIONS AND ANSWERS RATED 100% CORRECT!!
- Exam (elaborations) • 47 pages • 2024
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ABSA 4TH CLASS PART A REVIEW QUESTIONS AND ANSWERS RATED 100% CORRECT!! 
 
When applying to write a Power Engineer certificate of competency examination, the candidate must: Select one: 
a. Undergo mandatory drug testing 
b. Hold the next lower class of qualification 
c. Pass a criminal records check 
d. Pass both a written and oral examination 
b. Hold the next lower class of qualification 
A machine lifts a load of 12kN with an applied effort of 4kN. What distance will the load move if the eff...
-
ABSA 4TH CLASS PART A REVIEW
- Exam (elaborations) • 46 pages • 2024
-
- $25.00
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ABSA 4TH CLASS PART A REVIEW 
When applying to write a Power Engineer certificate of competency examination, the candidate must: Select one: 
a. Undergo mandatory drug testing 
b. Hold the next lower class of qualification 
c. Pass a criminal records check 
d. Pass both a written and oral examination 
b. Hold the next lower class of qualification 
 
 
A machine lifts a load of 12kN with an applied effort of 4kN. What distance will the load move if the effort moves a distance of 8m and the effici...
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