Mid-term Exam Part 2

Front

What is net force?

Back

Net force is the overall force acting on an object when all the individual forces are combined. It determines the object's acceleration.

Front

Which position shows the Northern Hemisphere experiencing Autumn?

Back

Position B shows the Northern Hemisphere experiencing Autumn.

Front

What is the formula for Newton's Second Law of Motion?

Back

F = ma, where F is the net force, m is the mass, and a is the acceleration.

Front

How much Iron (Fe) was created?

Back

33.5 grams of Iron (Fe) were created.

Front

If you increase the mass on an object, what happens to its acceleration?

Back

The acceleration decreases.

Front

What is the definition of force?

Back

Force is a push or pull on an object that can cause it to accelerate.

Front

What is inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

What does the term 'mass' refer to in physics?

Back

Mass is a measure of the amount of matter in an object, typically measured in kilograms.

Front

What is the relationship between force, mass, and acceleration?

Back

According to Newton's Second Law, the net force acting on an object is equal to the mass of the object multiplied by its acceleration (F = ma).

Front

What is gravitational force?

Back

Gravitational force is the attractive force between two masses, such as the Earth and an object.