3 years ago

Help me with questions 6,11,15,16 and 17 please

1 answer:

lara [203]3 years ago

3 0

6- kinetic
11-positive and negative
15- photons for the sunlight
16-complete
17-false

You might be interested in

dlinn [17]

Answer: To show the number of atoms present.

Explanation: As in CO² (Carbon dioxide), there is a small 2 next to the symbol "O" (oxygen) to explain that there are two oxygen atoms.

7 0

3 years ago

jeka57 [31]

Probably telophase because for the difference in the nuclear membrane

5 0

3 years ago

Komok [63]

Density = mass/volume
D = 40/80 = 0.5g
D= 0.5g

8 0

3 years ago

ycow [4]

A. They have similar DNA

6 0

3 years ago

kati45 [8]

<h2>Frequency</h2>

Explanation:

Wave frequency is the number of waves that pass a fixed point in a given amount of time.

Wave speed is the speed at which a wave travels.

Let the wave speed be $v$

Let the wave frequency be $f$

Let the wave length be $l$

The wave speed,frequency and wave length are related by the equation $v=f\times l$ .

When $v$ increases, $f$ increases on the other side to maintain equality when no other property is changing.

8 0

3 years ago