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Sajaro95

  • 3 years ago

A force of 50N directed at an angle of 45 degrees from the horizontal pulls a 70kg sled across a frictionless pond. The acceleration of the sled is most nearly.... Any help would be appreciated, I can't find the net force..

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  1. timo86m
    • 3 years ago
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    cos(45) to radians cos( 0.785398163)*50=70*a Solve for a :)

  2. Sajaro95
    • 3 years ago
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    Ah! Thank you so much :D

  3. timo86m
    • 3 years ago
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    I have not done this in years so you might wanna double check :)

  4. Sajaro95
    • 3 years ago
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    I'll check as soon as I can, thanks again :)

  5. timo86m
    • 3 years ago
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    i get .5 as acceleration

  6. timo86m
    • 3 years ago
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    .5 m/(s^2)

  7. Sajaro95
    • 3 years ago
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    Me too, and it's an answer listed. Great success!

  8. timo86m
    • 3 years ago
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    well we shall see :D let me know

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