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The answer to this questios depends on what the force of gravity is where you are at.
On earth the force of gravity causes an acceleration of 9.81 meters/second2(32.2ft/s2).
With this information you can use the physics equation d=do+vot+1/2at2, where:
d: distance the rock has travelled
do: initial distance of rock
vo: initial velocity(speed) of the rock
a: acceleration of rock(in this instance due to gravity)
t: time being considered.
For you question we will assume the rock was initially at rest and that the rock will not hit ground in 4.5 seconds. The equation then becomes d=0+(0*4.5)+(0.5*9.81*4.52).
solving for d you will get d=99.4 meters or 326.0 feet
What else can I help you with?
How far can a car go at 45 mph in 3 seconds?
1 miles = 1760 yards 1 hour = 3600 s Distance = speed × time = 45 mph × 3 s = 45 miles/hours × 3 seconds = 45 × (1760 yards)/(3600 seconds) × 3 seconds = 45 × 1760/3600 × 3 yards = 66 yards.
How far does a car travel in 5 seconds at 45 mph?
45 mph = 45 miles/hour (45 miles/hour) (1hr/60 minutes) (1 minutes/60 seconds) (5 seconds) = 0.0625 miles in 5 seconds Note: If you write the fractions above with a horizontal slash instead of a diagonal slash, it is easier to see what cancels out to make this problem work the way it does.
How much is 4 minutes and 45 seconds in seconds?
To convert 4 minutes and 45 seconds into seconds, first convert the minutes to seconds by multiplying by 60. So, 4 minutes is 4 × 60 = 240 seconds. Then, add the remaining 45 seconds: 240 + 45 = 285 seconds. Therefore, 4 minutes and 45 seconds is equal to 285 seconds.
How many seconds are there in 45 years?
About 1,420,092,000 seconds in 45 years.
If a car's average speed is 45 kilometers per hour how far did the car go in 6 seconds?
The speed of 45 km/h states that in every hour = 60 minutes = 3600 seconds the car travels 45 km. So in 6 seconds it travels 6/3600 = 1/600 this distance, that is: 45 x 1/600 = 45/600 = 3/40 = 0.075km = 75m.
How far would an S wave travel in 45 seconds?
in about three miles
How far can you swim in 45 seconds while doing the breaststroke?
2 laps
How far can a cheetah run without stopping?
Going full speed about 45 seconds.
How far can a car go at 45 mph in 3 seconds?
1 miles = 1760 yards 1 hour = 3600 s Distance = speed × time = 45 mph × 3 s = 45 miles/hours × 3 seconds = 45 × (1760 yards)/(3600 seconds) × 3 seconds = 45 × 1760/3600 × 3 yards = 66 yards.
How far is Ship rock from Farmington?
Shiprock is about 45 minutes away from Farmignton
A car travels at a constant speed of 56 miles per hour. How far will it travel in 45 minutes and 45 seconds?
1 minute = 60 seconds 1 hour = 60 mins → 45 mins 45 seconds = 45 + 45/60 mins = (45 + 45/60)/60 hours = 61/80 hours distance = speed × time → distance = 56 mph × 61/80 hours = 42.7 miles.
How far does a car travel in 5 seconds at 45 mph?
45 mph = 45 miles/hour (45 miles/hour) (1hr/60 minutes) (1 minutes/60 seconds) (5 seconds) = 0.0625 miles in 5 seconds Note: If you write the fractions above with a horizontal slash instead of a diagonal slash, it is easier to see what cancels out to make this problem work the way it does.
How much is 4 minutes and 45 seconds in seconds?
To convert 4 minutes and 45 seconds into seconds, first convert the minutes to seconds by multiplying by 60. So, 4 minutes is 4 × 60 = 240 seconds. Then, add the remaining 45 seconds: 240 + 45 = 285 seconds. Therefore, 4 minutes and 45 seconds is equal to 285 seconds.
A rock dropped down a well takes 3 seconds to fall to the bottom of the well What is the depth of the well?
45
How far does a car travel in 5 sec going 45 mph?
To find out how far a car travels in 5 seconds at 45 mph, first convert the speed to feet per second. Since 1 mile is 5,280 feet and there are 3,600 seconds in an hour, 45 mph is approximately 66 feet per second. Therefore, in 5 seconds, the car would travel about 330 feet (66 feet/second × 5 seconds).
How many seconds are there in 45 years?
About 1,420,092,000 seconds in 45 years.
If a car's average speed is 45 kilometers per hour how far did the car go in 6 seconds?
The speed of 45 km/h states that in every hour = 60 minutes = 3600 seconds the car travels 45 km. So in 6 seconds it travels 6/3600 = 1/600 this distance, that is: 45 x 1/600 = 45/600 = 3/40 = 0.075km = 75m.
