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Ten second after starting from rest a freely falling object will have the speed of about?
9.8 meters/second2 x 10 seconds = 98 meters/second.
A rock falls of a bridge that is 98 meters high How fast will the rock be traveling when it hits the water?
Where: vi is the initial velocity of the rock [0 meters/second] a is the acceleration of the rock [-9.81 meters/second2] s is the final position of the rock [0 meters] si is the initial position of the rock [98 meters] v is the velocity of the rock when it hits the water If you plug in all of the numbers and solve for v, you should get the rock to be traveling at 43.84929 meters per second when it hits the water. Or if your rounding it is 43.8
What force is required to accelerate a body with a mass of 18 kilograms at a rate of 36 m s?
36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.36 meters is not a "rate".If you have an acceleration (in meters per second square), use Newton's Second Law:Net force = mass x acceleration.
What is the value in meters per second squared of the acceleration of gravity in a decimal?
The acceleration of gravity is approximately 9.81 meters per second squared.
How do you Calculate G forces with only Acceleration given?
You divide the given acceleration by the standard acceleration due to Earth's gravity. If the acceleration is in meters per second square, you divide by 9.8.You divide the given acceleration by the standard acceleration due to Earth's gravity. If the acceleration is in meters per second square, you divide by 9.8.You divide the given acceleration by the standard acceleration due to Earth's gravity. If the acceleration is in meters per second square, you divide by 9.8.You divide the given acceleration by the standard acceleration due to Earth's gravity. If the acceleration is in meters per second square, you divide by 9.8.
A stone falls from rest how fast is it falling after 10 seconds?
Speed = (acceleration) times (time)Acceleration = gravity = 9.8 meters (32.2 feet) per second2Speed = 10g = 98 meters (322 feet) per second
What is the maximum acceleration that a human can withstand?
The maximum acceleration that a human can withstand without injury is around 9-10 g's, which is equivalent to 88-98 meters per second squared.
If the speed of an object changes from 121 meters per second to 98 meters per second during a time interval of 12 seconds what is the acceleration of the object?
Acceleration = change in velocity/time a = (v - u) /t where a= acceleration, v= velocity, u= initial velocity & t= time. u = 121 m/s v = 98 m/s t = 12 m/s a = (98 - 121) /12 a = -23/12 a = -1.91667 m/s2
Ten second after starting from rest a freely falling object will have the speed of about?
9.8 meters/second2 x 10 seconds = 98 meters/second.
Gravity causes all falling objects to accelerate at a rate of 98 meters per seconds?
The acceleration due to gravity is 9.8 meters per second squared, not 98. This means that an object in free fall will increase its speed by 9.8 m/s every second.
How many meters in 98 inches?
98 inches = 2.4892 meters.
How many foot in 98 meters?
98 meters = 321.52231 feet
What is the maximum amount of acceleration that the human body can withstand?
The maximum amount of acceleration that the human body can withstand without injury is around 9-10 g's, which is equivalent to 88-98 meters per second squared.
If the speed of an object changes from 121 ms to 98 ms during a time interval of 12s what is the acceleration of the object?
Average acceleration during the time interval = (change on speed) / (time for the change) =(98 - 121) / (12) = -23/12 = negative (1 and 11/12) meters per second2
98 meters equals how many milimeters?
98 meters = 98,000 millimeters
The acceleration of gravity means that for each second that passes falling objects move 98 meters?
No, that's not correct.The acceleration of gravity means that for each second that passes, falling objects fallat a speed that's 9.8 meters per second fasterthan it was one second earlier.
Why are the units for acceleration meters per second?
Acceleration is not measured in meters/second. Meters/second is a unit of speed. Since acceleration is defined as change of speed divided by time, the units are meters/second/second, usually written as meters/second2.
