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what must be the the minimum initial velocity to reach 1000m range? what is the total time required to reach this range
John is on top of the building and Jack is down. If John throws ball at an angle of 60° and with initial velocity 20m/s at what height will the ball reach after 2s? Consider the motion along the y direction. Show your solution. (The height of the building was not given)
Two forces 10N and 40N cannot be combined to give a resultant of;
Add 0.0025 kg, 1750 mg, 2.25 g, and 825,000 mg, and express the answer in grams.
a golfer drives a ball toward a lake.The golf ball was struck at an angle of 27 above the horizontal with a speed of 5.6m/s.How far did the ball travel horizontally before hitting the water
a golfer drives a ball toward a lake.The golf ball was struck at an angle of 27 above the horizontal with a speed of 5.6m/s.How far did the ball travel horizontally before hitting the water
A stone throws horizontally with a certain initial velocity from a top of building. If the stone takes 3 sec to hit the ground 60m from the bottom of the building then find
1-initial velocity of the stone
2-the hight if the building
3-the horizontal and the vertical components of the velocity
