Science

Question 1

If you follow the scientific method, you must form a hypothesis _ performing experiments.

Accepted Answer

before

Question 2

A statement of whether the hypothesis was accepted, rejected, or modified.

Accepted Answer

conclusion

Question 3

What are the numbers on the right side of the equation called?

Accepted Answer

products

Question 4

In the equation, Mg + O2 -> MgO, How many atoms are in the element, Mg, on the left?

Accepted Answer

1

Question 5

What do scientists do?

Accepted Answer

Perform experiments

Question 6

How many minutes do you have to take the GED science test?

Accepted Answer

90

Question 7

Which sentence below could be added to Step 5 to explain the importance of this step?

Accepted Answer

Even if your hypothesis is correct, you now have your answer

Question 8

Which step of the scientific method involves performing tests?

Accepted Answer

3

Question 9

Why would it be really difficult to pedal a 10,000 pound bicycle?

Accepted Answer

To accelerate a large mass requires a large force

Question 10

This variable is changed by the scientist

Accepted Answer

dependent

Question 11

In the equation, Mg + O2 -> MgO, how many atoms are in the element, Mg, on the right?

Accepted Answer

1

Question 12

In the equation, Mg + O2 -> MgO, How many atoms are in the element, O, on the left

Accepted Answer

2

Question 13

Newton’s First Law is also known as the law of

Accepted Answer

Inertia

Question 14

What does the arrow ( ) represent?

Accepted Answer

Yields

Question 15

This is what is observed & measured to determine effect of independent variable.

Accepted Answer

dependent variable

Question 16

What are the numbers on the left side of the chemical equation called?

Accepted Answer

reactants

Question 17

Force is the product of

Accepted Answer

Mass and acceleration

Question 18

If an object is at rest, what must be applied to get it moving?

Accepted Answer

Force

Question 19

According to Newton’s Third Law, for every action there is an equal and opposite

Accepted Answer

Reaction

Question 20

Each of the following is a step in the scientific method except:

Accepted Answer

Reaction

Questions 20