Answer:it’s is part of the cell theory because they where studying cells and to see it you need a microscope
Explanation:basically in the answer area
In general,the rate of evaporation of liquid increases with increase in temperature and increases with increase in surface area of the liquid exposed to air. The rate of evaporation decreases with increasing of the <span>intermolecular forces. The bigger intermolecular forces , the harder the molecules can escape from the liquid and become gas.</span>
The change in direction of a wavepassing from one medium to another caused by its change in speed
Answer:
Distance between hometown and school is 318.6 km
Explanation:
Initially, the driving speed is 100 km/hr and the distance covered having this speed is 180 km.
The time taken to cover this distance is determine by the relation:
Here u is initial speed and s₁ is the distance covered.
Substitute 100 km/hr for u and 180 km for s₁ in the above equation.
t = 1.8 hr
Now, the speed is decreased to 63 km/hr due to rain.
Total time taken to reach home from school is 4 hours. But. 1.8 hrs is used to covered 180 km, so the remaining time is left to traveled the remaining distance to reach home.
Remaining time, t₁ = (4 - 1.8)hr = 2.2 hr
Distance covered in time 2.2 hr having speed 63 km/hr is:
s₂ = 63 x 2.2 = 138.6 km
The total distance between hometown and school is:
s = s₁ + s₂ = 180 + 138.6
s = 318.6 km
Answer:
you are a noob bro ok or not