Answer:
METABALIOCO HURAN GURGER THGDY
Explanation:
I believe it is C. because if driving through a flood it could wreck your car, and cause you to be injured in the flood. You should always find a higher ground because there is less of a chance for you to drown. If my answer is wrong in any way please let me know. Have a good day/night!
Answer:
475 N/C
Explanation:
As we know that, the electric field in parallel plate capacitor is same (constant) throughout. And is potential gradient.
So, Electric field is given by
Electric field = potential gradient
Here, the potential change is 3.8V and the distance from negative plate to positive plate is 1.6 cm. The potential from negative plate to the center is (1.6/2)cm i.e., 0.8 cm.
But we have to take distance in SI units So, distance=
So, Electric field is
So, electric field is 475 Volts per meter.
Note : Also we can say 475 Newtons per coulomb
Answer:
Explanation:
Given:
- mass of ice block,
- initial temperature of ice block,
- initial temperature of water,
- final temperature of mixture,
- specific heat of ice,
- specific heat of water,
- Latent heat of fusion of water,
<em>Now, assuming that there is no heat loss out of the mixture:</em>
⇒ heat absorbed by the ice = heat rejected by the water