Two forces FA and FB are applied to an object whose mass is 8.0 kg. The larger
Question:
Two forces F→A and F→B are applied to an object whose mass is 8.0 kg. The larger force is F→A. When both forces point due east, the object’s acceleration has a magnitude of 0.50 m/s2. However, when F→A points due east and F→B points due west, the acceleration is 0.40 m/s2, due east. Find
(a) The magnitude of F→A and
(b) The magnitude of F→B
Step by Step Answer:
a Adding Equation 1 and 2 gives F A ma 1 a 2 2 80 k...View the full answer
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
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