A force of 30 N is applied to a 6 kg object. What is the object's acceleration?
Practice Questions
Q1
A force of 30 N is applied to a 6 kg object. What is the object's acceleration? (2023)
3 m/s²
4 m/s²
5 m/s²
6 m/s²
Questions & Step-by-Step Solutions
A force of 30 N is applied to a 6 kg object. What is the object's acceleration? (2023)
Step 1: Identify the force applied to the object. In this case, the force is 30 N (Newtons).
Step 2: Identify the mass of the object. Here, the mass is 6 kg (kilograms).
Step 3: Use the formula for acceleration, which is a = F/m, where 'a' is acceleration, 'F' is force, and 'm' is mass.
Step 4: Substitute the values into the formula: a = 30 N / 6 kg.
Step 5: Calculate the acceleration: 30 divided by 6 equals 5.
Step 6: State the final answer: The object's acceleration is 5 m/s².
Newton's Second Law of Motion – This law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.
