Which of the following is the basic unit of force in the metric system?

Prepare for the UPCAT Science Exam with targeted study materials. Use interactive quizzes and detailed explanations to enhance your understanding. Increase your chances of success in the exam.

The basic unit of force in the metric system is the Newton. This unit is named after Sir Isaac Newton, who is famous for his laws of motion and universal gravitation. According to Newton's second law of motion, force is defined as the mass of an object multiplied by its acceleration (F = ma). In this context, one Newton is the force required to accelerate a one-kilogram mass at a rate of one meter per second squared.

In contrast, the pound is a unit of force used in the imperial system, while the gram is a unit of mass, not force. The meter is a unit of length. Therefore, the Newton is the only option that correctly represents the basic unit of force within the metric system, as it directly relates to the fundamental concepts of mass and acceleration in physics.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy