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Conceptual 1-1 (C)

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Last updated almost 3 years ago
7 questions
Required
1
Required
1
Required
1
Required
3
Question 1
1.

“I hereby certify upon my honor that I have neither given nor received assistance on this examination, nor am I aware of any breach of the Honor Code.”

To affirm the Honor Code, write "I pledge" and sign your name

Question 2
2.

Question 3
3.

2
1
Question 6
6.

Required
1
Question 7
7.

What would you say the mass of these carrots is, given the rules we've learned for measuring?
(include units in your answer)

The rules for measurement state that we should measure to the nearest line, and then estimate ONE digit beyond that.
True
False
How many digits should you estimate after your last known value?
ONE and ONLY ONE
fourteen
seven
Question 4
4.

Question 5
5.

Match the type of measurement to the units we use for it
Kilograms
Meters
Seconds
Pounds
Feet
Inches
Length
Mass
Time
Not a unit we will use in physics
Which of the following is an acceptable measurement for the mass of this item?
[select ANY and ALL correct answers]
1.0 kg
0.96 kg
0.955
Based on the ruler pictured, what would an acceptable length measurement be for this pencil?
2.9 cm
2.85 cm
3 cm
2.99 cm