Velocity time graphs - Study guides, Revision notes & Summaries

C-P AAMC Fl #3 Exam Questions and Answers 2024 For a thermodynamic mixture of isomeric products -Answer-the relative mole ratio of products is directly related to the relative stability of these products #2. What can be inferred from the results of scheme A about the relative thermodynamic stabilities of Compounds 4a and 4b -Answer-Compound 4a is more stable than 4b The image shows that 4a is produced 60% and 4b 40%. --So 4a will be more stable among the two thermodynamic products #3. Whi...

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...

Experiment 1: introductory lab exercise Percent Error percent difference How does the detector measure the position of the glider? the detector measures the position of the glider by being in a still/fixed position to yield correct and accurate results. The detector uses the software to measure the time vs the position of the glider on the track How can you determine whether the air track is level? the glider moves back and forth in the center of the track (note: mo...

AP Physics Unit 1 Progress Check MCQ Rock X is released from rest at the top of a cliff that is on Earth. A short time later, Rock Y is released from rest from the same location as Rock X. Both rocks fall for several seconds before landing on the ground directly below the cliff. Frictional forces are considered to be negligible. Which of the following graphs best represents the vertical displacement of Rock X as a function of time starting from immediately after the rock is released from rest? T...

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...

AQA GCSE PHYSICS QUESTIONS AND ANSWERS What is speed? - answer how fast something is going How do you work out the speed? - answer speed= distance ÷ time What is velocity - answer speed with direction What do distance-time graphs show? - answer how something is travelling over a period of time What is the gradient of a distance-time graph equal to? - answer speed- how fast the object is travelling What does the downwards gradient on a distance-time graph show? - answer it mean...

What is speed? how fast something is going How do you work out the speed? speed= distance ÷ time What is velocity speed with direction What do distance-time graphs show? how something is travelling over a period of time What is the gradient of a distance-time graph equal to? speed- how fast the object is travelling What does the downwards gradient on a distance-time graph show? it means its going back towards its starting location What do the flat...

AP Physics Unit 1 Progress Check MCQ Rock X is released from rest at the top of a cliff that is on Earth. A short time later, Rock Y is released from rest from the same location as Rock X. Both rocks fall for several seconds before landing on the ground directly below the cliff. Frictional forces are considered to be negligible. Which of the following graphs best represents the vertical displacement of Rock X as a function of time starting from immediately after the rock is released from rest? T...

1d collisions head on collisions sticking together ANSWER: mv - mv = collective mass x v 1d collisions in the same direction not sticking together ANSWER: mv + mv = mv + mv 1d collisions in the same direction sticking together ANSWER: mv + mv = collective mass x v 1d explosions ANSWER: mv + 0 = collective mass x v 1d recoil ANSWER: 0 = mv + mv Gun velocity will be negative as it is going back 2d collisions ANSWER: Total momentum in vertical component Total momentum...

student exploration Distance-Time & Velocity-Time Graphs Metric gizmos.