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Zalak
Questions and answers by visitors named
Zalak
Questions (6)
The Flower Pot: A flower pot falls off a windowsill and falls past the window below. It takes .3 s to travel from the top of the
5 answers
3,035 views
The Spent Rocket Parts: During launches, rockets often discard parts. A certain rocket starts from rest on the launch pad and
1 answer
649 views
The Falling Paint Can: A painter is standing on scaffolding that is raised at a constant speed vi. As he travels upward he
4 answers
1,423 views
The Alert Hiker: An alert hiker sees a boulder fall from the top of a distant cliff and notes that it takes 1.3s for the boulder
3 answers
3,437 views
Two Peaches, Two Seconds, One Roof: A peach is thrown straight up from the edge of the roof of a building. A second peach is
1 answer
450 views
The Colliding Balls: A ball is released from rest at a height h above the ground. The ball collides with the ground and bounces
1 answer
856 views
