suppose that the net external force exerted on the car is 350 N parallel to the ground, and the mass of the car is 1800 kg. What is its acceleration?
To find the acceleration of the car, we can use Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net external force applied to it and inversely proportional to its mass.
The formula to calculate acceleration is:
Acceleration (a) = Net External Force (F) / Mass (m)
Given:
Net External Force (F) = 350 N
Mass (m) = 1800 kg
Substituting the given values into the formula, we get:
Acceleration (a) = 350 N / 1800 kg
Now we can calculate the acceleration.
Acceleration (a) = 0.194 m/s^2
So, the acceleration of the car is 0.194 m/s^2.