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An unbalanced force of 10 newtons acts on a 20 kilogram mass for 5 seconds the acceleration of the mass is?
Wiki User
∙ 14y ago
Force = (Mass) x (Acceleration)
Acceleration = (Force) / (mass) = 10/20 = 1/2 meter per second2
The length of time doesn't matter. The acceleration is constant as long as the force continues.
Wiki User
∙ 14y ago
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If the force of 12 N is applied to an object with a mass of 2 kg the object will accelerate at?
Force equals mass times acceleration; so acceleration equals force divided by mass. 12 newtons divided by 2 kilograms equals 6 metres per second per second. (newtons are (kilogram times metre) divided by seconds squared)
If the force of 12 n is applied to a object with a mass of 2 kg the object will accelerate at?
Force equals mass times acceleration; so acceleration equals force divided by mass. 12 newtons divided by 2 kilograms equals 6 metres per second per second. (newtons are (kilogram times metre) divided by seconds squared)
How much force is needed to accelerate a 3 kg skateboard at 5 meters per seconds squared?
F = ma(Force = Mass * Acceleration)F = (3) * (5)F = 15 N(15 Newtons)
A car accelerates from a standstill to 60 kmhr in 10 seconds What is its acceleration?
A car accelerates from a standstill to 60km/hr in 10.0 seconds what is its acceleration
A 2.8kg 40cm diameter disk is spinning at 260 rpm How much friction force must the brake apply to the rim to bring the disk to halt in 2.0s The answer should be in Newtons?
Torque is equal to friction force (F) * radius (r). Torque is also equal to moment of inertia (I) * Angular acceleration (a). Angular acceleration is equal to rotational velocity * 2Pi/time, which is 2 seconds. So, F = IRa/r, or 45.63 Newtons
If the force of 12 N is applied to an object with a mass of 2 kg the object will accelerate at?
Force equals mass times acceleration; so acceleration equals force divided by mass. 12 newtons divided by 2 kilograms equals 6 metres per second per second. (newtons are (kilogram times metre) divided by seconds squared)
If the force of 12 n is applied to a object with a mass of 2 kg the object will accelerate at?
Force equals mass times acceleration; so acceleration equals force divided by mass. 12 newtons divided by 2 kilograms equals 6 metres per second per second. (newtons are (kilogram times metre) divided by seconds squared)
If a force of 12 N is applied to an object with a mass of 2 kg the object will accelerate at?
Force equals mass times acceleration; so acceleration equals force divided by mass. 12 newtons divided by 2 kilograms equals 6 metres per second per second. (newtons are (kilogram times metre) divided by seconds squared)
What is the planes acceleration if it was 7000 kg and is launched from an aircraft carrier in 2 seconds by a force of 35000 newtons?
The idea here is to use Newton's Law, F=ma. Solving for acceleration: a = F/m. The number of seconds is irrelevant if all you want to calculate is the acceleration.
How is newtons seconds law related to gravity?
Gravity exerts a force; the Second Law states that such a force will cause an acceleration, which can be calculated as:a = F/m (acceleration = force divided by mass).
What is the average net force if a car with 1000kg reaches the speed of 28 meters per seconds in 7 seconds?
Acceleration = (change in speed) / (time) = 28/7 = 4 meters per second2Force = (mass) x (acceleration) = (1,000 x 4) = 4,000 kg-m/sec2 = 4,000 Newtons.
What force is needed to accelerate 1000 kilogram car from 72 to 108 kilometer per hour over a time period of 5 seconds?
72 km per hour = 20 ms-1 108 km per hour = 30 ms-1 so acceleration = (30-20)/5 = 2ms-2 Then Force = Mass*Acceleration = 1000 kg * 2 ms-2 = 2,000 Newtons or 2 kN.
What is the acceleration from 9 seconds to 12 seconds explain?
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A 2000 kg car can accelerate from 0-30 ms in 6 seconds assume all force generated by the engine goes into acceleration how much force is produced?
force equals mass times acceleration....you need a unit of time here so force = 2000kg x 25/(number of seconds)
How much force is needed to accelerate a 3 kg skateboard at 5 meters per seconds squared?
F = ma(Force = Mass * Acceleration)F = (3) * (5)F = 15 N(15 Newtons)
What is the acceleration experienced by a car that takes 10 seconds to reach 27 meters per seconds from rest?
velocity = acceleration x time 27 = acceleration x 10 acceleration = 2.7 m/sec/sec
A car accelerates from a standstill to 60 kmhr in 10 seconds What is its acceleration?
A car accelerates from a standstill to 60km/hr in 10.0 seconds what is its acceleration
