Answer:
E. A and B are equally good and better than C
Explanation:
Answer:
Eye function renders you the sense of sight. They convert light into electrical signals. Afterwards, the brain deciphers these electrical signals into images. Properly working healthy eyes are able to perform the following functions.
Explanation:
The king gave them all fake seeds, the little girl was the only honest child who didn't switch seeds.
Answer:
1004.277N
Explanation:
Given that g = 9.817 ms^-2
If the angle between the cable and horizontal is 47°.
The angle between the cable and vertical is 90-47= 43°.
The weight of the beam is mg
The weight of the beam is
= 150*9.817
The weight of the beam is
= 1472.55N
magnitude of the vertical component of the force is mgsin(tita)
= 1472.55*sin43
= 1004.277N