Question
Easy
A feather of mass 15 g is dropped from a height. It is found to fall with a constant velocity. What is the net force acting on it ?
1
Zero
2
1.47 N
3
14.7 N
4
147 N
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Force and Laws of Motion
Topic: Concept of Force
Correct Answer
Option A
Explanation
The correct answer to the question is Option 1: Zero. Here is a detailed explanation supporting this choice: 1. Explanation for Option 1 (Zero): - When an object falls with a constant velocity, it means that it has reached a state of dynamic equilibrium. In this state, the net force acting on the object is zero. This is because the forces acting on the object are balanced. - For the…Read More
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