Recap On Pressure And Some Science Key Words
8 Questions
| Attempts: 80
A quick quiz to test knowledge of pressure and key scientific words.
Questions and Answers
- 1.
A measurement that is close to the true value is...
- A.
Precise
- B.
Accurate
- C.
Reliable
Correct Answer
B. Accurate -
- 2.
These variables must be kept the same for the experiment to be a fair test:
- A.
Control
- B.
Independent
- C.
Dependent
Correct Answer
A. Control -
- 3.
The variable that is measured:
- A.
Control
- B.
Dependent
- C.
Independent
Correct Answer
B. Dependent -
- 4.
This variable is the one we change:
- A.
Independent
- B.
Dependent
- C.
Control
Correct Answer
A. Independent -
- 5.
This is achieved by using equipment with the smallest scale division:
- A.
Accuracy
- B.
Reliability
- C.
Precision
Correct Answer
C. Precision -
- 6.
Pressure is calculated by dividing:
- A.
Area by force
- B.
Force by area
- C.
Mass by area
Correct Answer
B. Force by area -
- 7.
Pressure is measured in:
- A.
Newtons
- B.
Newton metres
- C.
Newtons per metre squared
Correct Answer
C. Newtons per metre squared -
- 8.
In which position are we exerting the least pressure on the ground?
- A.
Standing up
- B.
Sitting down
- C.
Lying flat
Correct Answer
C. Lying flat -
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Current Version
-
Mar 14, 2022Quiz Edited by
ProProfs Editorial Team -
Mar 23, 2011Quiz Created by
Helen K
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