Answer:
Explanation:
Electrical energy = potential x charge
potential = 12V ,
Charge = 95 amp-hours
= 95 x 60 x 60 coulomb
= 342000 coulomb
Electrical energy stored in battery = 342000 x 12
= 4104000 J
= 4.1 x 10⁶ J .
Answer:
See below
Explanation:
Things generally expand when heated ....so <u>volume increases</u> while mass remains the same .....this will cause the value of density to decrease
Answer:
A. Current power may decrease the fish population.
Explanation:
The statement that best describes the impact of ocean thermal power and current power on the environment is that current power may decrease the fish population.
The environment is made up of living and non-living components that co-exist and interact with one another.
- Harnessing current power from ocean movement will seriously affect the fish population.
- Most fishes are not sedentary. They move and glide through the water.
- When current power causes a change in the environment of the fish.
- This will definitely affect the normal condition prevalent in the body of water.
I think the answer is c chemical change
Answer:
Acceleration, 
Explanation:
We are given with a velocity-time graph of an object that starts from origin. y axis is velocity and x-axis is time.
The slope of velocity-time graph gives acceleration of an object. Taking the slope of this graph.
So, the acceleration of the object is 
.
