Answer: Option (c) is the correct answer.
Explanation:
In order to reduce the velocity of wind there should be some placed some barrier near the field. So that when fast moving wind strikes at the surface of barrier then its speed will decrease.
Therefore, the farmer Wilcox should plant trees around the perimeter of his fields which will act as a barrier to the fast moving winds.
Answer:
Following are the solution to the given question:
Explanation:
Please find the complete question in the attached file.
Distance:
Using the concept of motion, the answers to the question posed on the motion of a dropped ball are :
The vertical component of acceleration is denoted as :
The gravitational force acting on the ball in the downward direction has an acceleration of - 9.8 m/s². Hence,
Gravitational force only acts downwards along the vertical, hence, horizontal component of acceleration will be Zero.
then the vertical component of x, will be 0
Theinitialverticalvelocity; :
Thetimetaken:
S = 0.5gt² ; S=distance=15meters;g=-9.81
15 = 0.5(9.8)t²
15 = 4.9t²
t² = (15 ÷ 4.9)
t² = 3.061
t = √3.061
t=1.75seconds
LandingDistancefrombuilding:
Horizontal speed × time taken
Therefore, the ball landed 14 meters away from the building.
Learn more : brainly.com/question/13981527
B. Water molecules move from their fixed position.
C. Water molecules lose energy.
D. The temperature of the ice increases as it melts.
The answer for this question is part B that is Water molecules move from their fixed position.
This is because when water is freeze it is in a solid condition that means the molecules are held together tightly and are are vibrating in their fixed positions.
As soon as the molecules gain energy they start to move around from their fixed positions and turn into a liquid.
In the process of doing so ice melts and becomes water.
b. condensation.
c. absolute zero.
d. a phase change.