# Benchmark Vocabulary

21 Questions | Total Attempts: 85  Settings  Review

• 1.
Independent Variable
• A.

Variable that is different, changed by the experimenter, and chosen to test

• B.

Variable that it being measured and depends on the other

• 2.
Quantitative Observations
• A.

Numbers, measurement

• B.

Letters, words

• 3.
Forces
• A.

Balanced or unbalanced

• B.

Do not cause changes in motion

• 4.
Testable question
• A.

What is the best color shirt?

• B.

How does sunlight affect plant growth?

• C.

• 5.
Types of scientific investigations
• A.

Descriptive, comparative, experimental

• B.

Independent, dependent variables

• C.

Qualitative/quantitative data

• 6.
Why should you remember Dry Mix
• A.

Independent variable= x axis, dependent variable= y-axis

• B.

To measure volume and mass

• 7.
Mass
• A.

Triple beam balance

• B.

• 8.
Mm, cm, m
• A.

Length

• B.

Volume

• C.

Mass

• 9.
Volume
• A.

• B.

Balance

• C.

Ruler

• 10.
Top of hill
• A.

Greatest potential energy

• B.

Greatest kinetic energy

• 11.
Calculate speed
• A.

Divide

• B.

Multiply

• C.

• 12.
Calculate work
• A.

Divide

• B.

Multiply

• C.

• 13.
Spring scale
• A.

Measures force in newtons

• B.

Measures distance in grams

• C.

Measures time in seconds

• 14.
Reduce force but increase distance
• A.

Pulley and inclined plane

• B.

Forces

• 15.
Heat transfer
• A.

Hot to cold

• B.

Cold to hot

• 16.
Plant growth was measured every day for 7 days. Data Table Day           Growth 1                   2 cm 2                   4 cm 3                   5 cm 4                   5 cm 5                   7 cm 6                   8 cm 7                  10 cm
• A.

Independent variable: different days Dependent variable: growth

• B.

Independent variable: growth, Dependent variable: different days

• 17.
Safety equipment
• A.

Goggles, eyewash, fire extinguisher

• B.

Beaker, thermometer, triple beam balance

• 18.
Joules
• A.

Unit for speed

• B.

Unit for work

• 19.
Calculate net force
• A.

Divide

• B.

Multiply

• C.

• 20.
Carrying a backpack
• A.

Work

• B.

No work

• 21.
Pushing a box forward some distance
• A.

Work

• B.

No work

Related Topics