LK-04 Understanding Motion-Smart Cart Jonah Weber

roctoring !/wrapper ic Calendar My MCBS Library English (en) - The limiting value of the average acceleration ina small time interval when the time interval approaches to zero is a. a) average acceleration b. b) instantaneous acceleration c. C) tangential acceleration d. d) none of the above The limiting value of the average velocity in a small time interval when the time interval approaches to zero is a. a) average velocity b. b) instantaneous velocity c. c) average acceleration d. d) instantaneous acceleration Avector having magnit. mcbs.proctoring.online is sharing your screen. Stop sharing Hide 33°C Sur

I did a lab based Projectile Motion and they ask me this question Following the definitions of direct and inverse proportionality earlier, discuss why this equation shows that your answers for initial velocity and gravity are correct. * Note that this range equation only works if y0 = yf I think is because of the no air resistance but im not sure can you help me this one I don't want to know if I'm right or wrong?

In the second activity, if you were to use just one object and vary the height from which you drop the object every trial, what would you observe? a. The acceleration due to gravity will be shown to be equal to 9.8 m/s^2. b. The acceleration will be shown to be constant if the relationship between the distance traveled and time of travel is reviewed. c. The time of travel will be shown to increase proportionately with distance traveled. d. The final velocity will be shown to increase proportionately with distance traveled.

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allen SPH4U- Review from grade 11- Corresponding Kinematics graphs Construct the corresponding position time (top) and acceleration time (bottom) graphs from the provided velocity time graph: Show the calculations at the right. For v-t graph assume each square is 1 second horizontally and 1 m/s vertically. Calculations Calculations

1. What is the distance and direction traveled during the 0s-8s time period? 2. What is the distance and direction traveled during the 8s-24s time period? 3. How far away and in what direction from their starting position does she end up?

tells us how fast an object is moving and in what direction. But what if the velocity is changing? This is what acceleration describes-how quickly the velocity of an object is changing In this activity we will learn about Names मभ पीस Acceleration Activity Period 6 Date Section 1 Introduction, To answer the question How do things move? we can provide the velocity of a Oojecwhat when an object is accelerating and how to calculate the rate of acceleration. Examples of Acceleration: The following motions describe objects that are NOT accelerating A bird flies at a constant speed of 10 m/s in a constant direction of North A train travels at a constant velocity of 45 mi/hr South A car travels along a straight section of highway at a constant 100 km/hr The following motion describes objects that ARE accelerating A bird, flying at a speed of 5 m/s, speeds up to 10 m/s in a constant direction of North A person runs at a constant speed of 3 mi/h while turning from the North to the East A car…

how did you get the acceleration for from the first equation and the intial velocity in the second equation your solution only shows how to set up the equations how did you solve for acceleration and intial velocity with two unkowns in the equations you set up in the soluation

#2. A gannet is a seabird that fishes by diving from a great height. If a gannet hits the water at 32 m/s (which they do),  i) Make a sketch of the problem and label all given and unknowns ii) Write the equations that you need to solve the problem iii) what height did it dive from? iv) Assume that the gannet was motionless beforestarting its dive.

Vernier app calculations are provided, please draw the acceleration, position, velocity time graphs from vernier numbers, excel sheet numbers provided, questions to answer a) Compare and comment on the velocity vs time graph from vernier app and the excel spreadsheet b) compare and comment on the acceleration vs time curve vs the excel spreadsheet  c) can you estimate the uncertainties for the position, velocity and acceleration d) explain the motion of the cart based on the position, velocity and accerlation graphs  e) does your cart move with constant acceleration during any part of this experiment? when?  f) estiamte the acceleration during this portion of the experiment from the slope of the velocity-time graph. Compare your result with the average value of the acceleration determined from your acceleration-time graph. You don't need to be really presice here; a rough comparison is all that is needed    Data points from vernier are:  Time:  1) 02) 0.66666666666666663)…

* 00 II A www-awu.aleks.com ALEKS - Amy Tu - Learn study-session Review Questions BioBa Week 2 HW 2- Google Docs 1. O EQUATIONS AND INEQUALITIES Try again.. Solving a distance, rate, time problem using a linear equation Try Again Two trains leave the station at the same time, one heading west and the other east. The westbound train travels 14 miles per hour slower than the eastbound train. If the two trains are 300 miles apart after 2 hours, what is the rate of the westbound train? Do not do any rounding. I| miles per hour Explanation Recheck 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Cen MacBook Air F8 OL F6 800 F4 F5 F3 OOD 24 % # 6 5. 7. 3. 4. 2. R

I need steps to solve this to understand it

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A stone is thrown upward from the ground with a velocity of 15m/s. One second later another stone is thrown vertically upward with a velocity of 30m/s. a) When will the stones beat the same level? B. How far above the ground will the stores be at the same level? C.) Determine the time the second stone travelled until the stones are at the same level.

I need help with this problem please explain to me on how to solve it

Answer questions 7, 8, 9 ASAP

A car initially at a parking lot accelerates at 0.3 meters per second squared continuously, then begins to decelerate to a full stop by -0.5 meters per second squared after 2 minutes. a.) Find the total distance that the car traveled.  b.) Find the velocity of the car just before it begins decelerating.

Two cars of the same speed of 5 m/s approach each other on parallel tracks. If the cars were initially 200 m apart, then they will be abreast (side by side) in ________________. A. 5 s B. 10 s C. 20 s D. 40 s

You ride your bike for 1.5 h at an average velocity of 10 km/h, then for 30 min. at 15 km/h. a) What is your average velocity in km/h. b) What is your velocity in m/s. c) What is your velocity in miles per hour (mph)

A sprinter running a 100 meter race start at rest accelerate at constant acceleration with magnitude A for 2 seconds and then runs at constant speed until the end (a) find the position (relative to start position) and speed of the runner at the end of the 2 seconds  in terms of A (b) assume that the runner takes a total of 1p seconds to run the 100 meter find the value of the acceleration A you can leave your answer in term of fraction but clearly indicates the units