B1.0

Question 1

A digit is from numbers

0-___

Answer 1

9

Question 2

Do decimals, dashes and other punctuation count as sig digs?

Answer 2

NO

Question 3

the digits __ to __ are always significant

Answer 3

1 to 9

Question 4

do leading zeros (0.00567) count as sig digs?

Answer 4

NO

Question 5

how many sig digs does this number have:

1.5

Answer 5

2

Question 6

how many sig digs does this number have:

5909

Answer 6

4

Question 7

how many sig digs does this number have:

0.00000000502

Answer 7

3

Question 8

how many sig digs does this number have:

0.30

Answer 8

2

Question 9

In scientific notation if you have to move the decimal to the left (numbers larger than 10) it will be a __________ exponent

Answer 9

Positive

Question 10

In scientific notation if you have to move the decimal to the left (numbers smaller than 1) it will be a __________ exponent

Answer 10

Negative

Question 11

whole numbers, e.g. when a number is written in words, like “one litre” they are considered to have a __________ number of sig digs

Answer 11

Infinite

Question 12

Motion is:

Answer 12

The movement of an object from one position to another

Question 13

Uniform Motion is:

Answer 13

When an object is traveling in staticky line at at a constant speed
(no change of direction)
(no +/- acceleration)