With what speed a ball be thrown vertically up in order to rise the height of 45m and for how will be long in air

  • matematika

    Subject:

    Math
  • Author:

    otilia
  • Created:

    1 year ago

Answers 1

Answer:

50) With what velocity must a ball be thrown vertically up in order to rise to a maximum height of 45m. For how long will it be in air? a=-10m/s2.

Step-by-step explanation:

ok understood

  • Author:

    hale

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