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Make the following assumptions:
-- Ignore air resistance ===> all objects fall at the same rate, i.e. same distance in the same time.
-- It drops from a stand-still ... nobody throws it down.
x = 1/2 G t2
t = sqrt( 2x / G ) = sqrt(140/32.2) = sqrt(4.348) = 2.085 seconds (rounded)
What else can I help you with?
How long would it take for a stick to drop 245 feet?
8 seconds
How long does it take for a ball to drop from 36 feet?
The time it takes for a ball to drop from 36 feet can be calculated using the formula for free fall: ( t = \sqrt{\frac{2h}{g}} ), where ( h ) is the height (36 feet) and ( g ) is the acceleration due to gravity (approximately 32 feet per second squared). Plugging in the values, ( t = \sqrt{\frac{2 \times 36}{32}} ), which gives approximately 1.5 seconds. Therefore, it takes about 1.5 seconds for the ball to drop from 36 feet.
How long would it take a water balloon to drop 200 feet?
if you ignore air resistance, it would take about 3.5 seconds; at ttat point where it hits the ground it is traveling at 75 mph. Because of the air drag, it may take a bit longer to hit the ground.
How long does it take to make a penny?
I don't know exactly but I know it doesn't take much time if their making them in an assembly line.
How long does it take to fall from 50000 feet?
depends
How long would it take for a stick to drop 245 feet?
8 seconds
How long does it take a penny to rust in water?
a long time
You drop a penny from a 70-foot high bridge How long does it take for the penny to hit the water below?
It depends on the height of the place from where the thing is dropped and also the presure of the air . the higher the place the more time it will take to reach the ground.I thing the law for this is h=1/2g*t^2
How long will it take for a penny to rust?
50 years
How long will it take for a penny to corrode salt water?
lgygugrhiuhkkughkh
If ramon is stnading on a balcony that is 112 feet above the ground and he throws a penny straight down with a vertical velocity of 96 feet per second how long will it take to hit the ground?
112/96 = 1. 16666-seconds
How do you dissolve a penny in Pepsi for a science progect?
first you drop the penny in the cup of pepsi for 2 to 3 weeks then you will see little particles of metal on the top then take the penny out it should be a little disolved and alot cleaner.
If you're in a boat over the Marianas Trench and drop a penny how long does it take to reach the bottom?
actually, you'd get sucked down under with the boat. the pressure and pull of the water would suck you down and then compress you. sucks, right?
How long does it take to digest a penny?
You don't, it comes out the other end.
If you drop a tennis ball how long will it take to touch the ground?
It depends on what height you drop it from.
How long will it take for a penny to drop from shanghai world financial center?
The Shanghai World Financial Center is approximately 492 meters tall. If we assume the penny falls freely without air resistance, it would take about 10 seconds to hit the ground, using the formula for free fall. However, in reality, air resistance would significantly slow the penny's descent, likely extending the time to around 15-20 seconds.
How long does it take paintball bullet to fall?
If it breaks on impact, it would be almost instantaneously.
