Write a 150 word paragraph or two that describes at least three everyday things that exist or occur because of science. make sure you use examples different from those given in the lesson.

Explanation:

Everything occurring around us and in nature in a result of science. Right through day and night all the phenomenon occurring in nature is science.

Examples of it are :

1. When we put the milk or water in a gas stove to heat, the water or the milk starts boiling. This is because the as the temperature increases the atoms of the water or milk starts absorbing the energy and starts vibrating and colliding with the neighboring atoms, thus transferring the heat within the liquid. Thus the milk or water starts to boil.

2. The sun rises in the east and sets in the west. This is a natural phenomenon that occurs because of the rotation of the earth in its own axis.

3. Plants make food with the help of sunlight. This is a process called photosynthesis, where plants make food by absorbing energy from the sunlight and water form the soil thus producing oxygen and taking in carbon dioxide.

All these three events occurs or exists because of science.

almost everything artafitial would have been made because of science. However nothing natural would exist because of science. All science does is look around and see what's up.

2 cm

Explanation:

To fins the lengths of the sides of the loop you use the following formula for the calculation of the torque experienced by the loop in a magnetic field:

N: turns of the loop = 60

i: current in the loop = 2.50A

A: area of the loop = s*s

B: magnitude of the magnetic field = 1.20T

θ: angle between the plane of the lop and the direction of B = 15°

BY replacing the values of the torque and the other parameters in (1) you  can obtain the area of the loop:

but the area is s*s:

hence, the sides of the square loop have a length of 2cm