BIO 111 LAB Week 1: The metric system
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt Play1/8
There's no tags or description
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
9 Terms
Which of the following is currently the most widely accepted system of units for scientific measurements
The International System of Units
A chemist measured the mass of a gold atom. Which of the following is the correct standard measurement unit for the mass of the gold atom
3.2707 × 10^-25 kg
What is the standard unit of time
Second
How is temperature uniquely represented in the SI system compared to other units
In uppercase “K” without “degree”
Which of the following units is NOT a base unit in the SI system
A: Second
B: Kilogram
C: Meter
D:Pound
Pound
What distinguishes mass from weight when measuring an object's quantity
Mass measures the quantity of matter, while weight measures the gravitational force exerted on the object's matter
Which unit is used to measure longer distances in the SI system
Kilometer
For measuring extremely short intervals of time, which unit would be appropriate
A: Seconds
B:Megaseconds
C:Minutes
D:Milliseconds
Millisecond
Why is it essential to specify units when communicating measurements
Units provide a reference for comparison and understanding