1. The surface tension in a cup of water is caused by ____.
(1 point)attractive forces between the water and its container
attractive forces between water molecules
adhesive forces between water molecules
adhesive forces between the water and its container
2. The measure of the average kinetic energy of the particles of a substance is the ____. (1 point)temperature
heat
thermal energy
kinetic energy
3. Archemedes’ Principle helps to explain the relationship between ____. (1 point)kinetic energy and density
temperature and density
pressure and density
buoyancy and density
4. A cork is able to float on water because it is ____. (1 point)a crystalline solid
equal in density to water
small in size
less dense than the water
Yes
1:temperature
2:the average speed of the particles increased
3:heat flows from hot to cold and is the transfer of thermal energy
4:The molecules will have more potential energy because of thier arrangement
HAVE A GREAT REST OF THE SCHOOL YEAR ! <3
What do you think? Have you read the assignment?
Well can u check my answers
here they are
1. C
2. A
3. D
4. D
B
A
D
D
1.B
2.A
3.D
4.D
1. B
2. A
3. D
4. D
BADD
b
a
d
d
these answers are rite!!!
The answers are
1.A
2.A
3.D
4.D
Seriusly I just took your test. These are the correct answers. Connections accademy/
I DID THIS ALREADY THE ANSWER IS BADD
The Answers are
1. B
2. A
3. D
4. D
B a D D i got a 100 percent i took the same test
its really weird so umm screw u guys i gonna go home
last two are wrong.
b a c a
If anyone is in connection B A C A is really correct look.....TRUST ME
For connections acdemy lesson 11:Matter science 7 b unit 4 : matter and energy :part 1
1.B
2.A
3.C
4.A
If you're in Connections Academy, the answers go like so:
B A C A.
In terms of these questions, the correct answer is like so:
B A D D.
We are on two separate quizzes you guys.
I also think it's hilarious that both of these spell out words. Baca (like Jerome) is a fluffy, and I don't need to explain the mis-spelling of BAD.