D , a , c , d , d , c , d
Hello!
What Deshawn notices is that the volume of the bubbles increase as they get closer to the surface of the water.
This occurs because of the
Boyle's Law. That Law states that when pressure decreases at constant temperature (like in water), the volume of a gas increases (
).
What is happening is that as the bubbles get closer to the surface of the water, the pressure on them decreases, causing their
volume to increase, and that is seen by the increase in the size of the Bubbles that Deshawn noticed.
Have a nice day!
Answer:
C) 4.0 m/s²
Explanation:
Given data
- Applied force (F): 120 Newton
- Mass of the object (m): 30 kilograms
- Acceleration of the object (a): to be determined
We can find the acceleration of the object using Newton's second law of motion.
F = m . a
a = F / m = 120 N / 30 kg = 4.0 m/s²
The acceleration of the object is 4.0 m/s².
Answer:
The penny would take 10 seconds to fall.
Explanation:
Hope this helps!!
Can you give the answer choices.??