EM Quiz 01

SI Unit of a Force

• Fz

• Newton

• Kg.m/(s^2)

• Kg.s/(m^2)

Being a vector, Force will always have

• Direction

• Magnitude

• Line of Action

• Point of Application

______ Defines Inertia

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Newton's Fourth Law

______ Defines Force

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Newton's Fourth Law

Assume 4 People are sitting on a bench. Their weight forces are an example of

• Concurrent Non-Coplanar Force System

• Unlike Parallel Coplanar Force System

• Like Parallel Coplanar Force System

• General Force System

Tug of war is an example of

• Linear Force System

• General Non-Coplanar Force System

• Newton's First Law

• Pythagoras Theorem

Which of these quadrants has both (x-value & y-value) negative ?

• First

• Second

• Third

• Fourth

Opposite/Hypotenuse = ____

• Cosec

• Sin

• Cos

• Tan

What is value of mass of body, whose weight is 98.1 N?

• 96.23 kg

• 962.36 kg

• 1 kg

• 10 kg

What is value of weight of body, whose mass is 98.1 kg?

• 96.23 N

• 962.36 N

• 1 N

• 10 N