A 1 kg object is pushed with a force of 10 N. If the frictional force is 4 N, wh
Practice Questions
Q1
A 1 kg object is pushed with a force of 10 N. If the frictional force is 4 N, what is the net force acting on the object?
6 N
10 N
4 N
0 N
Questions & Step-by-Step Solutions
A 1 kg object is pushed with a force of 10 N. If the frictional force is 4 N, what is the net force acting on the object?
Step 1: Identify the applied force. In this case, the applied force is 10 N.
Step 2: Identify the frictional force. Here, the frictional force is 4 N.
Step 3: Calculate the net force by subtracting the frictional force from the applied force. Use the formula: Net force = Applied force - Frictional force.
Step 4: Substitute the values into the formula: Net force = 10 N - 4 N.
Step 5: Perform the subtraction: 10 N - 4 N = 6 N.
Step 6: Conclude that the net force acting on the object is 6 N.
Net Force Calculation – Understanding how to calculate net force by subtracting frictional force from the applied force.
Newton's Second Law – Application of Newton's second law of motion, which states that the net force acting on an object is equal to the mass of the object multiplied by its acceleration.
