What force is required to accelerate an object having a mass of 3 kg at 5 m/s2?
Memorize this,failing that, get some Henna and write it on your hand. I suggest give memory a try first, you mother would be happier.
F=ma
Force is equal to the product of mass times acceleration.
0.6
To find the force required to accelerate an object, you can use Newton's second law of motion. According to this law, the force (F) required to accelerate an object is equal to the mass (m) of the object multiplied by its acceleration (a). Mathematically, it can be expressed as F = m * a.
In this case, you have been given the mass of the object (m = 3 kg) and the acceleration (a = 5 m/s^2). To find the force, simply substitute these values into the equation:
F = 3 kg * 5 m/s^2
Now, multiply the mass (3 kg) by the acceleration (5 m/s^2) to get the force:
F = 15 kg⋅m/s^2
The unit for force is Newtons (N), so we can rewrite the answer in Newtons:
F = 15 N
Therefore, the force required to accelerate an object with a mass of 3 kg at an acceleration of 5 m/s^2 is 15 Newtons (N).
For the force in Newtons, and using units of kg and m/s^2 fr mass and acceleration, the answer is given by Newton's second-law formula
F = M a