# Units And Significant Digits I need for this Units, and Significant Digits Multiple Attempts This lest allows multiple attempts. Force Completion This test

Units And Significant Digits I need for this Units, and Significant Digits Multiple Attempts This lest allows multiple attempts.
Force Completion This test can be saved and resumed later.
Question Completion Status:
QUESTION 1
1 mile = 1609 m =1.609 km
3600 s = 60 min = 1 hour
Convert a distance of 398 miles to kilometers.
QUESTION 2
1 mile = 1609 m =1.609 km
3600 s = 60 min = 1 hour
Convert a distance of 406 kilometers to miles.
QUESTION 3
Click Save and Submit to save and submit. Click Save All Answers to sau
https://ucmo.blackboard.com/webapps/assessment/take/launch.jsp?cours
QUESTION 3
1 mile = 1609 m =1.609 km
3600 s = 60 min = 1 hour
Convert a speed of 72 miles per hour to meters per second (m/s).
QUESTION 4
1 mile = 1609 m =1.609 km
3600 s = 60 min = 1 hour
Convert a speed of 37.9 meters per second (m/s) to miles per hour (mph).
QUESTION 5
1 mile = 1609 m =1.609 km
3600 s = 60 min = 1 hour
Convert a speed of 36.2 meters per second (m/s) to kilometers per hour (km/hr)
QUESTION 6
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
ΑΣ: ΓΣ
2/6/2019
EN
w
P9
course
QUESTION 6
In text, we wnite numbers in scientific notation as a decimal number between 1 and ten multiplied by some power of ten For example
speed of light in vacuum – 299 792 458 m/s 300 x 10 m/s
mass of electron 9.11 * 1031 kg
In Nackboard they are entered with the decimal an Eor” and the exponent, as in
3.0008 or 9.11E-31
The mass of the Earth is 5972 – 1024 kg. How do you enter this in scientific notation?
QUESTION 7
What is 14 * 106 1.19x 1057
Please round the number to two significant digits.
QUESTIONS
Write the following (which are not Sl units) using prefoces (but not their appreviations). For example, 102 pedes would be a centipede
102 pedes would be a
1012 bulls would be a
10-12 boo would be a
10-6 phone would be a
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Sa
TO
07
x]
2/6/2019
TOSHIBA
F10
FI
https//ucmo blackboard.com/webapps/assessment/take/launch.jsp?course assessmentid345751 1&course id
QUESTIONS
102
Write the folowing (which are not Sl units) using prefoces (but not their appreviations). For example, 102 pedes would be a centipede.
pedes would be a
1012 buts would be a
10-12 boo would be a
106 phone would be a
10-18 boy would be a
10 phone would be a
10 goats would be a
Click Save and Submit to see and submit Click Save All Answers to all answers
Sa
EN
0
TO
2/6/2019
N
TOSHIBA
F10
FI
FZ
F3