By definition, when you divide a full rotation into 360 parts, a degree is the angle spanned by one of those parts. In contrast, on the temperature scale, a “degree” is the temperature “step” you get when you divide the temperature difference between the freezing and boiling points of water into 100 equal parts.
Answer: There are 6 different outcomes.
Explanation:
There are two options for procedure one (one or two steps) and three options for procedure two (one, two or three steps). If we multiply those options , the result is the total number of outcomes for the analysis.
2 x 3 = 6
These being
- One step on procedure one and one step on procedure two
- One step on procedure one and two steps on procedure two
- One step on procedure one and three steps on procedure two
- Two steps on procedure one and one step on procedure two
- Two steps on procedure one and two steps on procedure two
- Two steps on procedure one and two steps on procedure two
Answer: 19.4 g/cm3
Explanation: density is the relationship between mass over volume.
So density of gold is 15.7g/0.81cm3 = 19.4 g/cm3
Answer:
thermal circulation cells
Explanation:
The three cell model of global wind circulation model is the model that give some us the relationship between the wind patterns that is present on our earth to the sunlight (heat) received from the sun.
Now the sunlight (heat) received from the sun is dependent on the earth axis tilt and on the heating of the earth’s surface due to solar heating therefore these two comes under the global circulation model apart from that the movement of air is also dependent on the Coriolis force and hence it also comes under the global wind circulation model but thermal circulation cells are the cells that are described in this model and hence they don’t come under this model therefore thermal circulation cell is the option which is absent in the three cell model of global circulation. Therefore option “c” is correct.
Answer: Refraction is the answer because the spoon in the water is seen to be bent in the medium(water) and moving at a different speed.