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    trissha's Avatar
    trissha Posts: 1, Reputation: 1
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    #1

    Aug 4, 2014, 04:42 PM
    Motion 9th grade physics
    A wooden block is dropped from a height of 100 m high simultaneously a bullet is fired from the foot of the cliff upward with a velocity of 100m/s .after what time the bullet and the wooden block meet

    A wooden block is dropped from a height of 100 m high simultaneously a bullet is fired from the foot of the cliff upward with a velocity of 100m/s .after what time the bullet and the wooden block meet
    ebaines's Avatar
    ebaines Posts: 12,131, Reputation: 1307
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    #2

    Aug 5, 2014, 04:44 AM
    Write out the equations of motion for the two objects and set them equal, then solve for t. Try it - show us your attempt and we'll help you if you get stuck.

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