DCA2 8G 25

Front

What is net force?

Back

The net force is the overall force acting on an object when all the individual forces are combined. It determines the object's motion.

Front

If a force of 35 N is applied to the right and another force of 25 N is applied to the right, what is the net force?

Back

60 N right

Front

What is the name of our galaxy?

Back

Milky Way

Front

Which season occurs in the Southern Hemisphere during winter?

Back

Winter occurs in the Southern Hemisphere when it is summer in the Northern Hemisphere.

Front

What does 'hot & bright' refer to in terms of stars?

Back

It refers to stars like Zeta Eridani, which are characterized by high temperatures and luminosity.

Front

What is the gravitational force?

Back

Gravitational force is the attraction between two objects due to their mass.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What is a galaxy?

Back

A galaxy is a massive system of stars, stellar remnants, interstellar gas, dust, and dark matter bound together by gravity.

Front

What is the Southern Hemisphere?

Back

The Southern Hemisphere is the half of Earth that is south of the equator.

Front

What is the significance of the Milky Way?

Back

The Milky Way is the galaxy that contains our solar system and billions of other stars.