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How long will it take a rock to hit the ground if released from a 36 foot building?
Wiki User
∙ 14y ago
it will take about 30 seconds to 1 whole minute.
Wiki User
∙ 14y ago
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A wire extends from the top of a building to the ground 90 feet away from the building. The wire creates an angle of elevation of 22 and ordm with the ground. How long is the wire Round to the nearest?
Length of line: 90/cos(22) = 97 feet rounded to nearest the foot
A window sill is 12 feet above the ground How far must a ladder extend to reach the sill if the foot of the ladder is 5 feet from the building?
17
If a ladder 40 feet long is placed so as to reach a window 30 feet high. What angle does it make with the level ground and how far is its foot from the base of the building?
Answer your self dont know
How long does it take for an egg to fall from 1 foot?
as long as it takes until it hits the ground.
If a tree 17 feet tall casts a shadow 12 feet long how high is a building that casts a shadow 19 feet long?
To cast a 19 foot shadow the building would have to be 26.91 feet tall. Each foot of building/tree casts 8.47 inches of shadow.
Ignoring wind resistance how long will it take a rock to hit the ground if it is released from the top of a 36 foot tall building?
Just over 1 second. Gravity moves objects here on Earth at 32 ft per second squared. At the end of the first second it will fall 32 of the 36 ft.
How many square feet is a building 16 foot wide and 30 foot long?
Area = 16 x 30 = 480 sq feet
Can a shooter in NETBALL lift her landed foot and rest it on the other foot before taking a shot?
Yes she can so long as her grounded foot doesn't touch the ground again.
The foot of a ladder is placed 5 feet from a building the top of the ladder rests 12 feet up on the building how long is the ladder?
13 feet
A ball is thrown upward at an initial velocity of 70 feet per second from the top of a 345 foot building -- How long before the ball hits the ground below?
By the Way, guys, this is based on the equation H= -16t2+vt+s
Can you shoot with one foot on the base line in netball?
After you catch the ball, whichever foot touches the ground first is called your landing foot; if both feet touch the ground simultaneously, or if both feet are already on the ground when you catch the ball, then you can choose either foot to be the landing foot.Whichever foot is your landing foot, the other foot can be moved however you like, essentially so long as your landing foot stays in the same spot. Well, almost. To complicate things, you are allowed lift your landing foot off the ground, as long as your other foot remains still once the landing foot is lifted. You must also let go of the ball before your landing foot touches the ground again.Needless to say, you can't drag your landing foot, nor can you hop, skip or run with the ball. And you have to release the ball within three seconds.
A 60-foot -tall flagpole casts a 42-foot long shadowat the same time of daywhat would be the length of a shadow cast by an 18-foot-tall building?
The lenght of the shadow will be 12.6 ft
