Review (laws, graphs, metals, formulas, revolution, &more )

Front

What season is the northern hemisphere experiencing in the photo?

Back

Winter

Front

Which body has the greater effect on Earth's tides?

Back

Moon

Front

When mass is 10 kg, acceleration is 2 m/s/s, what is force? (Use F = ma)

Back

20 N

Front

How many atoms of Sodium (Na) are in 6NaCl?

Back

6

Front

What is the net force if the forces are 400 N Up and 400 N Down?

Back

400 N Down

Front

What is the formula for calculating force?

Back

F = ma (Force = mass × acceleration)

Front

What is the acceleration of an object with a force of 10 N and a mass of 2 kg?

Back

5 m/s²

Front

What is the relationship between mass and weight?

Back

Weight = mass × gravitational acceleration (W = mg)

Front

What is the chemical formula for table salt?

Back

NaCl

Front

What is the effect of the Moon on Earth?

Back

The Moon's gravity causes tides in Earth's oceans.