Answer:
Cell membranes are semi-permeable, which works like a sieve that determines what enters and leaves the cells.
Explanation:
It is semi-permeable and it allows molecules to diffuse inside.
<em>Feel free to mark it as brainliest :P</em>
Answer:
A
Explanation:
The only way for a cell to use energy stored within a molecule is in this example would be to break the bond between 1 and two because it would be impossible for energy to get to 3, 4, 5.
The list of household electrical appliances categorized according to their power consumption and what fuse they will use are:
<u>3A Fuse </u>
- A table lamp,
- Computer
- Blender,
- Refrigerator
- Deep freezer etc.
For every appliance that is rated between 700 and 3000 watts, it's plug should have a 13-amp fuse installed onto it.
<h3>
What is a fuse value?</h3>
A fuse rating is the amount of current required to blow (break) the fuse. When a fuse blows, it disconnects power from an electrical system.
The fuse rating is generally printed on the fuse itself. The fuse rating is often expressed in 'amps,' which is the standard measurement for electrical current.
<h3>Why are electrical fuses important?</h3>
If an appliance malfunction results in an excessive current flow, the fuse shuts off the circuit.
If something goes wrong, this safeguards both the wiring and the appliance. A wire that melts easily is within the fuse.
Learn more about fuse values at;
brainly.com/question/23959921
#SPJ1
Full Question:
As we know that the three most common household fuse values are 3A, 5A, and 13A.
Make a list of your household electrical appliances. Divide them into three groups according to their power consumption to decide what fuse should be fitted in the plug for each of them.
I studied this before and I'm pretty sure it's D (sorry if I'm wrong)
Answer:
10
Explanation:
according to newton's second law f=ma. so a= f/m. then a= 20/2 = 10
