Answer:
The liquid in the lake changed phase, either from liquid to gas (evaporated) or from liquid to solid (froze). Both of these changes involve a change in the freedom of movement of the molecules. As liquid, molecules of the lake moved around each other.
Explanation:
Answer:
The presence of the Father gives the mother support
Force Causes movement of an object, whereas Power is the work done on an object in a given amount of time.
<h3>What is Force?</h3>
In science, force is defined as the push or pull on an object that has mass which causes it to move (to accelerate).
The SI unit of force is newton, N. and its given as
Force(F)= mass × acceleration
Example of forces include
- Gravitational force
- Electric force
- Magnetic force
- Nuclear force
- Frictional force
<h3>What is Power?</h3>
Power is the rate at which work is being done on an object. It is also the rate at which energy is transferred from one place to another.
Power is the amount of work completed or energy released per unit time.
The SI unit for power is the watt (W), and is given as
Power = Work / time
P = W / t
Read more on Force and Power here:brainly.com/question/3569257
A pedestrian may walk against traffic (on the left side of the road), if there aren't sidewalks.
<h3>What is a traffic rule?</h3>
A traffic rule can be defined as an accepted and enforceable law or guideline established by a road safety agency, so as to give warnings and instructions to road users such as:
In accordance with national traffic rules and regulations, a pedestrian is permitted by law to walk against traffic, especially on the left side of the road) if there aren't sidewalks.
Read more on traffic rules here: brainly.com/question/22768531
#SPJ1
