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    (Original post by Adwad)
    Don't CRy Simon
    simon?? lmao
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    During exam season, I become the most religious person in the world
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    (Original post by Kieran3)
    How do you work out deceleration!? Please answer quickly as I need to leave soon, thank you!
    Acceleration =final velocity minus initial velocity over time

    Therefore if it's decelerating then the initial velocity will be higher than your final velocity giving a negative velocity and then you'd divide it by time and your answer will be negative which is basically showing deceleration

    Sorry if this doesn't make any sense

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    Unit 2 or 3?
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    (Original post by Jules12345)
    Unit 2 or 3?
    Unit 3
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    Anyone know whether they give the units of the formulas in the exams?
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    (Original post by 11Jason11)
    Anyone know whether they give the units of the formulas in the exams?
    No they don't you've got to know all the units

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    (Original post by 11Jason11)
    Unit 3
    Thank goodness haha! Any predictions for unit 2?
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    Oh Okay. And Is the Unit of force Nm (Newton-metres)?
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    (Original post by Jules12345)
    Thank goodness haha! Any predictions for unit 2?
    I think Hooke's Law is likely to come up.
    Also they'll try and confuse us with velocity-time graphs and distance-time graphs and working out the distance
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    (Original post by 11Jason11)
    Oh Okay. And Is the Unit of force Nm (Newton-metres)?
    just newtons (N)
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    (Original post by 11Jason11)
    Oh Okay. And Is the Unit of force Nm (Newton-metres)?
    No unit of force is (Newtons N) and unit of moments are (Nm)

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    Thanks guys! What time are your exams?
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    (Original post by 11Jason11)
    Thanks guys! What time are your exams?
    1pm I'm bricking it, and yours?

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    (Original post by Hxzel)
    1pm I'm bricking it, and yours?

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    Samee!! I hope it goes well! What has the unit m/s (squared)?
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    (Original post by Hxzel)
    1pm I'm bricking it, and yours?

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    mine starts at 2? are you only doing p2?
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    (Original post by 11Jason11)
    Samee!! I hope it goes well! What has the unit m/s (squared)?
    Ermm acceleration and good luck btw

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    (Original post by 11Jason11)
    Thanks guys! What time are your exams?
    1:30, only doing P2 though
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    (Original post by Hxzel)
    Ermm acceleration and good luck btw

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    Cheers you too
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    (Original post by gomc)
    mine starts at 2? are you only doing p2?
    No p2 and p3

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