Physics, Kinematics (3 of 7) 1 D Horizontal Motion, Solve for Acceleration, No. 2

Shows you how to use the kinematic equations to solve for the acceleration of an object. Includes two worked examples.

Kinematics is the study of motion without considering the forces that are acting on the object. The factors that can be determined using kinematics are initial and final velocity, acceleration, change in position and the time.

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[afflictedjuliet]

This is so helpful to see it broken down like this. The examples and repetition really help! Thank you!

[TheCarlespuyol]

You honestly said, "please, please subscribe to my channel" and you deserved it... I did it immediately, thank you, Sir!

[mduntr]

Love you videos brother, thanks for all you do...

[pianotime]

Goid work, appreciate your insistent repetition on how to arrange your given data
Abd the way to choose the right formula. Using different color prints is extremely useful to separate information.
CAN YOU PLEASE EXTEND IN THE SUBJECT AND GIVE MORE COMPLEX PRIBLEMS ( E.G. TWO VEHICLES APPROACHING; OR ONE VEHICLE CHASING AND ANOTHER ETC.)

[LUNA-zdjl]

you are awesome, after watching and writing for 2 hours i know everything for the test

[cetinoz]

very fundamental thank you for very good lessons ....

[jamaicadomine]

Thank you so much! This video helps me alot.

[kamilakaramila]

your videos have helped me a lot thank you so much

[stylz]

So how do you know to use 2 times the distance in that last one? Because 2 times the distance is part of another equation? A known equation if you will?

[brookeplifts]

i love this guy's videos because they're so helpful, but i can't figure out how you rearrange the equations to find acceleration. anybody know how to rearrange it? i can't ever figure it out and that's what's holding me back

[ricashelo]

nice one.. thank you for making it easier to understand. :-)

[caesarsolorzano]

Can you help me solve for average acceleration during time intervals? instantaneous acceleration? etc? Thank you

[yulybee]

Only my problem is rearranging of equations. I can’t understand how it work to multiply both

[instaminox]

compare to what I am doing this is very very very easy. good for someone who have no clue ... thx still helpful

[curtisracz]

Why do you multiply by 2. I understand you need to rearrange the equation but what is the theory behind that

[EMxChemist]

Can you please work this equation in a video?

Maria throws an apple vertically upward from a height of 1.3 m with an initial velocity of +2.4 m/s.

a. Will the apple reach a friend in a treehouse 5.3 m above the ground?

b. If the apple is not caught, how long will the apple be in the air before it hits the ground?