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Measurement and Units
Page 3
Questions (190)
Which choice represents velocity a. 15 km/he west b. 12m/s2, c. 4g/ml d. 35m/s
3 answers
asked anonymously
11 views
how to you find the samllest division when reading a scale
3 answers
asked by
tiff
338 views
what is the six guidelines in determining significant figures?
Thanks:-) With a decimal: from the decimal go to the right side of
1 answer
asked by
James
465 views
if i am trying to find the diameter of an oil molecule and express my answer in scientific notation.
the info is drop of oil 0.05
1 answer
asked by
bex
539 views
One car is 3.9 meters long the other is 6%shorter
How long is second car? What is the formula I use for questions involving %
5 answers
asked by
Nancy
5,176 views
Explain the value or importance of using the International System of Units when describing motion. Provide an example that
6 answers
asked by
Mary4everlife
1,950 views
The layer of gold coating on a ring should be 0.03 millimeters thick when the ring is completed. A coating of 0.021 millimeters
6 answers
asked by
Jocelynn
1,677 views
The electronic balance displays the mass of an apple in kiograms(0.1). What is the mass of the apple? Suppose a recipe for
3 answers
asked by
Jenny
1,485 views
A bushel is a unit of volume often used to measure dry, agriculture commodities and one bushel is approximately 32 L. A 1:50
3 answers
asked by
Shayla
1,472 views
What is the unit for distance, speed and time
4 answers
asked anonymously
70 views
a mountain climber starts a climb at an elevation of 380ft above sea level. At his first rest stop he has climed 182ft. By his
1 answer
asked by
Toby
77 views
The distance to the Sun in scientific notation km
2,872,500,000
1 answer
asked anonymously
23 views
Which statement describes the units of humidity and relative humidity?
A. Both humidity and relative humidity are measured using
1 answer
asked by
UR_M0M_IS_G@Y101XD_XP.
67 views
5. Kendra finds the dimensions of a sticky note. She uses a meter stick to determine that the dimensions are 1.25 * 10 ^ 4 - 8
4 answers
asked by
Pinkhearts4you
26 views
The record for the largest glass bottle was set in 1992 by a team in New Jersey- they blew a bottle wit a a volume of 193 U.S.
4 answers
asked by
Brent
1,346 views
James takes a ruler and measures the width of the piece of paper. He find that the actual width is 48.8 cm. Find the width of
7 answers
asked by
Help
1,250 views
1. the diameter of a carbon atom is 0.000 000 000 000 154 m. what is the number expressed in the scientific notation?
a)
2 answers
asked by
david
1,168 views
In what unit is formula mass expressed?
2 answers
asked by
lynda smith
1,169 views
I am studying dimensional analysis right now, and I get most of it, but I don't understand how to solve this problem: 5982
2 answers
asked by
Rosalyn
955 views
2. Contrast the metric units of distance, time, and speed. Describe the relationship between them.
1 answer
asked by
Daniel
962 views
a carpenter needs to cut down a piece of wood that is 4.75 feet long to 1.37 feet.what is the measurement of the left over
3 answers
asked by
Anonymous
939 views
what would happen to the accuracy and precision of the measurement if the mass is measured to 10th of a gram instead of a
2 answers
asked by
Anonymous101
927 views
Compute your mass in kilograms (1 pound has a mass of 0.45 kg on Earth) and then your weight in Newton’s for the earth, moon,
3 answers
asked by
Aanee
922 views
A meter stick is rotated about the end labeled 0.00 cm, so that the other end of the stick moves through an arc length of 8.60
1 answer
asked by
Ashley
889 views
A balloon is filled to a volume of 5.0 102 mL at a temperature of 28.0°C. The balloon is then cooled at constant pressure to a
4 answers
asked by
chase
861 views
If the Kitty Hawk Flyer has 12 HP how would you express this power in the SI system and report the numerical value in kilowatts?
2 answers
asked by
Hannah
836 views
Which of the following quantities is a velocity?
a 15 m/s2 b 3 g/L in weight c 25 m/s d 10 km/hr eastward
1 answer
asked by
Jus-A-Viewer
23 views
Question
A driver drove 90 miles and used 4 gallons of gasoline. What is the vehicle’s consumption rate in miles per gallon?(1
1 answer
asked anonymously
60 views
A student measures the volume of a liquid and finds it to be 40 mL. How many significant figures are in the measurement?
A.1 B.2
2 answers
asked by
Gwen
767 views
What is the difference between scalar and vector quantities and what two methods are used to describe vectors?
Answer: Scalar
1 answer
asked by
Lucina
732 views
the allowable error in the measurement of the edge of a cubical box is one mm. What is the corresponding error in the volume of
1 answer
asked by
chev
717 views
A passenger ferry travels between two cities the ferry travels an average speed of 35 mph and the journey one way takes 30
2 answers
asked by
Brooke evens
677 views
i have just started physics, can someone please show me step by step how to do this:
The radius of Earth is 6 370 000 m. Express
4 answers
asked by
y912f
664 views
Which of the following identifies a measurement, its SI unit, and the tool most commonly used to measure it?
A. length, meter,
3 answers
asked by
yes
663 views
will someone please help me on dimensional analysis
2 answers
asked by
Rose
625 views
The area of a driveway. What metric unit would I use to figer outthe proublum
2 answers
asked by
angela
619 views
a plant grew 18 inches over 5 months. the plant grows the same amount each month. use this rate to complete the tabel
3 answers
asked by
william
650 views
You measure one edge of a cube using a meter stick marked in centimeters. Unfortunately, the edge is longer than 1 m. You mark
4 answers
asked by
Sally
631 views
how do i find the possible range of this measurement - 25 ft +(the plus sign is underlined) 1%
2 answers
asked by
sammie
602 views
Mr. Frost is painting his garage, which has a surface area of 500 square feet. He has 1 3/4 gallons of paint. If one gallon of
3 answers
asked by
Hayley
626 views
A rectangular garden planter is 4 feet long, 1.5 feet wide, and 1.5 feet tall.
How much soil can it hold?
4 answers
asked by
The Devil Cat
568 views
A sugar cube has a volume of about 4.9 ml. What is the total volume in milliliters of 1.5×10^6 sugar cubes?(1 point)
Responses
1 answer
asked anonymously
16 views
what is this the difference between the amount of concentrate and water is 4 cups
2 answers
asked by
nury
549 views
how do you calculate the time when average speed is given
4 answers
asked by
Samara
550 views
A student estimated the volume of a liquid in a beaker to be 300 mL. When she poured the liquid into a graduated cylinder, she
2 answers
asked by
gamma
574 views
Under what conditions might a chemist describe a solution in terms of molality? Why??
3 answers
asked by
lola
526 views
please explain the dimensional analysis, and atomic structure?
The conversion table for metric to English and English to metric?
1 answer
asked by
Silverfox
550 views
The current temperature in degrees Celsius, where z equals the number of hours after noon, is 2x + 10 Interpreting this
1 answer
asked anonymously
37 views
1. the speed of light is 8.0x^8m/s in standard form that is?
2. the average size of a virus is 2x 10^-10 nanometers in diameter.
2 answers
asked by
melves
558 views
What would be the best metric unit for measuring how far a horse can run in 10 seconds?
4 answers
asked by
Devaria
531 views
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