LESSON 1
Content Practice B
1
Position and Motion
Directions Complete these purph...
LESSON 1
Content Practice B
1
Position and Motion
Directions Complete these purphs by writing the correct terms on the lines. Some terms might be used more
you must first choose ain)
To describe an object's (1.)
(2.)
as a starting place. From there, you must specify the
in
(3.)
to the object and the (4.)
which it lies from the starting place. If you are giving directions to two objects located
it can sometimes
in different directions from the same (5.)
direction
be helpful to describe one object as being in the (6.)
direction
from that place and the other in the (7.)
An object is in (8.)
any time its
is changing. In most cases, such a change involves changes in
(10.)
and (11.)
from the starting
point. However, if an object returns to its starting point, its
(12.)
is zero, even though it might have traveled
Answers: 1
Chemistry, 22.06.2019 06:00, citlalli30
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
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Listenbase your answer to the question on the information below. nuclear radiation is harmful to living cells, particularly to fast-growing cells, such as cancer cells and blood cells. an external beam of the radiation emitted from a radioisotope can be directed on a small area of a person to destroy cancer cells within the body. cobalt-60 is an artificially produced radioisotope that emits gamma rays and beta particles. one hospital keeps a 100.0-gram sample of cobalt-60 in an appropriate, secure storage container for future cancer treatment. which choice represents the correct product for the beta decay of the co-60? fe-60ni-60fe-61ni-61
Answers: 2
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