Question
If a force is applied in the same direction an object is moving, the object will __ Stop Speed Up Slow Down Change Direction
Solution
4.6
(289 Votos)
Luciano
Mestre · Tutor por 5 anos
Resposta
B. Speed Up
Explicação
## Step 1This problem is based on the principles of Newton's second law of motion. According to this law, the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. This relationship is mathematically represented as
, where
is the force,
is the mass, and
is the acceleration.## Step 2In this problem, the force is applied in the same direction as the object's motion. This means that the force will either speed up the object if it's moving slower than the force, or it will slow down the object if it's moving faster than the force.## Step 3The object will not stop unless the force is acting against its direction of motion. Similarly, the object will not change direction unless the force is applied in a different direction.