Vector quantities Study guides, Class notes & Summaries

Which of these structures of the male reproductive system carries sperm cells from the testes to the lower part of the abdomen?Correct answer - Vas deferens A method for determining the blood alcohol content of a subject is toCorrect answer - Use a Breathalyzer A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath containsCorrect answer - carbon dioxide A physician measures the pulse and blood pressure (BP) of a...

Edexcel GCSE Triple Science Physics Paper 2 2024 WITH QUESITIONS AND ANSWERS GRADED A+ Difference between scalar and vector: - CORRECT ANSWER--scalar = magnitude only -vector = direction and magnitude The only vector quantities are: - CORRECT ANSWER--acceleration -velocity -force -displacement -momentum -weight Force - CORRECT ANSWER--a push or a pull Balanced forces - CORRECT ANSWER--when 2 forces acting on an object are equal in size but act in opposite direction What is Newton's 1...

AQA GCSE Physics -Paper 2 100% Pass Scalar quantities with only magnitude such as speed, distance, time and mass. Vector quantities with a magnitude and direction e.g. acceleration, force momentum and weight. A vector quantity can be represented as an arrow, the size representing the magnitude and the direction, the direction. Non-contact force the objects are physically separate e.g. magnetism/gravity/electrostatic. 3 non-contact forces magnetism gravity electrostatic Contact force object...

A-Level Maths: Mechanics mechanics book 1 chapter 8 why are mathematical models constructed? to simulate real-life situations mechanics book 1 chapter 8 what are modelling assumptions used for? to simplifiy calculations Brainpower Read More mechanics book 1 chapter 8 what SI units are used for mass? measuered in: kilograms symbol: kg mechanics book 1 chapter 8 what SI units are used for length/ displacement? measured in: metres symbol: m mechanic...

NLN PAX PREP Science – Spring Real Exam Questions and Answers | Already Passed Rated A+ | Verified Which of these structures of the male reproductive system carries sperm cells from the testes to the lower part of the abdomen? - ANSWER Vas deferens A method for determining the blood alcohol content of a subject is to - ANSWER Use a Breathalyzer A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains -...

ASVAB Mechanical Comprehension Force ️Ans - Any influence that causes an object to undergo a change in speed, a change in direction, or a change in shape. (a push or pull) Velocity ️Ans - Speed in a given direction Acceleration ️Ans - A change in velocity; the rate of change of velocity with time. Force = Mass x Acceleration ️Ans - Mathematical formula to determine Force For every action (force) in nature, there is an equal (in size) and oppo...

Community Health Paramedic Exam (2024) || Complete Questions & 100% Correct Answers Community Health Paramedic Exam (2024) || Complete Questions & 100% Correct Answers When facing a patient who is clearly very ill and also clearly hostile and potentially dangerous, you should: - ANSWER - call law enforcement and wait until they arrive. (pg. 25-26) How many of the Life's Simple 7 steps toward improving heart health are related to the kinds and/or quantities of food we eat? - ANSWER - Five...

A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains carbon dioxide A student focuses sunlight to a point with a thin converging (convex) lens. Which of these direct measurements can the student make as a result of this experiment? The approximate focal length of the lens. Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen A...

How many watts in a horsepower correct answers 746 watts What is a carburetor and what is its role in the internal combustion engine correct answers A device that filters air and mixes fuel in an engine What is the difference between a disc brake and a drum brake, and how do they function to stop a vehicle correct answers Disc brakes use friction pads to stop the rotor, while drum brakes use shoes to press against a drum A vehicle turns sharply around a corner, creating a sideways force...

GCSE AQA [TRIPLE] Physics AQA PSYCHOLOGY PAPER 2 LATEST EXAM 2024 EXPERT CERTIFIED QUESTIONS AND ANSWERS Difference between scalar and vector: - CORRECT ANSWER--scalar = magnitude only -vector = direction and magnitude The only vector quantities are: - CORRECT ANSWER-acceleration -velocity -force -displacement -momentum -weight Force - CORRECT ANSWER--a push or a pull Balanced forces - CORRECT ANSWER--when 2 forces acting on an object a...