Acceleration in a body is always produced in the direction of?
Answers
Answer:
Explanation:
Acceleration is a vector in the same direction as the change in velocity, Δv. ... Keep in mind that although acceleration is in the direction of the change in velocity, it is not always in the direction of motion. When an object slows down, its acceleration is opposite to the direction of its motion.
Acceleration in a body is always produced in the direction of the Net External Force applied.
Explanation:
→ Newton's Second Law of motion states that the Net External Force applied to a particle is equal to the product of the mass and the Net acceleration of the particle. In other words, the acceleration of a particle is equal to the Net External Force applied per unit mass of the particle.
→ The acceleration of the particle always occurs in the direction of the Net External Force applied. It can be said that the direction of the Acceleration vector () is always the same as the direction of the Net External Force ()
→ In case of a positive acceleration, the direction of the Acceleration vector () is the same as the direction of the initial velocity of the particle. Whereas in case of a negative acceleration, the direction of the Acceleration vector () is opposite to the direction of the initial velocity of the particle.
Therefore the Acceleration in a body is always produced in the direction of the Net External Force applied.
#SPJ2