First class lever Study guides, Class notes & Summaries
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GED Test 740 Questions with Verified Answers,100% CORRECT
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GED Test 740 Questions with Verified Answers 
 
"WOW! Mom rides a kayak at noon." How are the underlined words alike? - CORRECT ANSWER They are palindromes 
 
Who was the author of Common Sense: Thomas Paine or Thomas Jefferson? - CORRECT ANSWER Thomas Paine 
 
What is NOT a real shark: hammerhead, shovelhead, or tigerhead? - CORRECT ANSWER tigerhead 
 
What is the force that slows down an object or stops its motion? - CORRECT ANSWER friction 
 
Which is greater than 90 degrees: an acute angle...
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Biology 2301 chapter 11 Question bank ;Muscles that guard entrances and exits
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Chapter 11 The Muscular System 
Multiple Choice Questions 
1) Muscles that guard entrances and exits of internal passageways are ________ muscles. 
A) parallel 
B) convergent 
C) pennate 
D) bipennate 
E) circular 
2) In a ________ muscle, the fascicles are concentrically arranged around an opening. 
A) convergent 
B) parallel 
C) straight 
D) pennate 
E) circular 
3) The type of muscle whose functional characteristics most closely resemble those of its muscle fibers is the ____ muscle. 
A) penn...
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MSSC manufacturing final study guide Questions With Complete Answers!!
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_________ is a reddish, malleable metal that conducts electricity well and resists weathering. 
- Steel 
- Cast iron 
- Aluminum 
- Copper - ANSWERCopper 
 
The mechanical advantage of a third-class lever can be found by the ratio of the length of the __________ arm divided by the length of the __________ arm. 
- Resistance, effort 
- Effort, resistance 
- Resistance, fulcrum 
- Effort, fulcrum - ANSWEREffort, resistance 
 
A spring scale is used to measure __________. 
- Force 
- Mass 
- Torque...
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ASVAB practice test 1 Questions and Answers 2023 Solved1.	An induction clutch works by: magnetism 2.	If a first class lever with a resistance arm measuring 2 feet and an effort arm measuring 8 feet are being used, what's the mechanical advantage?: Leng
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1.	An induction clutch works by: magnetism 
2.	If a first class lever with a resistance arm measuring 2 feet and an effort arm measuring 8 feet are being used, what's the mechanical advantage?: Length of Effort Arm ÷ Length of Resistance Arm. MA = 8 ÷ 2 = 4 
3.	The force produced when a boxer's hand hits a heavy bag and "bounces" off it is called: recoil 
4.	If Gear 1 has 25 teeth and Gear 2 has 15 teeth, how many revolutions does Gear 2 make for every 10 revolutions Gear 1 makes?: r = DR/...
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MSSC manufacturing final study guide Questions With Complete Answers(rated A)
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MSSC manufacturing final study guide Questions With Complete Answers(rated A)_________ is a reddish, malleable metal that conducts electricity well and resists weathering. 
- Steel 
- Cast iron 
- Aluminum 
- Copper - ANSWERCopper 
 
The mechanical advantage of a third-class lever can be found by the ratio of the length of the __________ arm divided by the length of the __________ arm. 
- Resistance, effort 
- Effort, resistance 
- Resistance, fulcrum 
- Effort, fulcrum - ANSWEREffort, resistanc...
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BIOS 252 COMP EXAM QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED
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When compared to a classic lever system, the synovial joints of our Musculoskeletal system play the 
role of the _________? 
A. Weight 
B. Force 
C. Fulcrum 
D. Lever 
E. Resistance - Answer-C. Fulcrum. 
Which of the following event will occur when depolarizing graded potential's reach the membrane of 
the axon Hillock, causing its membrane potential to reach threshold? 
A. Ligand-gated Ca++ channels close rapidly 
B. Voltage-gated Ca++ channels open rapidly 
C. Ligand-gated Na+ channels close ...
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ASVAB practice test 1 1. An induction clutch works by: magnetism 2. If a first class lever with a resistance arm measuring 2 feet and an effort arm measuring 8 feet are being used, what's the mechanical advantage?: Length of Effort Arm ÷ Length of Resi
- Exam (elaborations) • 4 pages • 2023
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ASVAB practice test 1 
1. An induction clutch works by: magnetism 
2. If a first class lever with a resistance arm measuring 2 feet and an effort arm 
measuring 8 feet are being used, what's the mechanical advantage?: Length 
of Effort Arm ÷ Length of Resistance Arm. MA = 8 ÷ 2 = 4 
3. The force produced when a boxer's hand hits a heavy bag and "bounces" 
off it is called: recoil
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NSCA CSCS EXAM REVIEW QUESTIONS AND ANSWERS, 100% ACCURATE, RATED A+| latest update 2024/25|
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NSCA CSCS EXAM REVIEW QUESTIONS AND ANSWERS, 100% 
ACCURATE, RATED A+ 
explain the basic energy systems available to supply ATP during exercise 
understand lactate accumulation, metabolic acidosis, and cellular manifestations of fatigue 
Describe the sliding-filament theory of muscular contraction: 1 
Describe both the macrostructure and microstructure of muscle and bone 
Neuromuscular system 
Steps of Muscle Contraction 
Describe the specific morphological and physiological characteristics of d...
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ISSA Strength and Conditioning Review Exam Questions And Answers
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ISSA Strength and Conditioning Review Exam Questions And Answers 
force - ANS A push or a pull/mass x acceleration 
 
dynamics - ANS systems in motion with acceleration 
 
statics - ANS systems at rest with no acceleration 
 
kinematics - ANS study of motion 
 
lever - ANS A rigid bar that is free to move around a fixed point 
 
speed - ANS how fast an object is moving 
 
axis - ANS point of rotation around which a lever moves 
 
first class lever - ANS fulcrum in the mi...
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Real asvab test!!! Updated Spring 2023.
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1.	Proteins	necessary for body's mainte- nance, growth, and repair (GS) 2.	Carbohydrates and Fats	used primarily for energy (GS) 3.	212	Water boils at degrees fahrenheit (GS) 4.	100	Water boils at 	degrees Cel- sius (GS) 5.	373	Water boils at 	Ks on the Kelvin scale (GS) 6.	Veins	carry blood from capillaries toward the heart. (GS) 7.	Arteries	carry blood away from the heart. (GS) 8.	Ventricles	lower chamber of the heart (GS) 9.	Red Blood Cells	component of blood which car- ri...
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