Physics, 14.05.2021 05:40 Lilbre6999
After a start leaves the main sequence and becomes a red giant it starts to fuse different elements in its core. What is the correct change in the element from element x to element y?
a) Hydrogen to Helium
b) Silicone to Iron
c) Helium to Carbon
d) Carbon to Silicon
​
Answers: 3
Physics, 22.06.2019 02:00
Figure 9 on page 362 shows various motions of balls. the curved path followed by the yellow ball in b in picture b is result of a) inertia b) centripetal motion c) gravity and horizontal velocity d) linear motion
Answers: 3
Physics, 22.06.2019 08:20
At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
Answers: 1
Physics, 22.06.2019 08:30
The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.
Answers: 2
After a start leaves the main sequence and becomes a red giant it starts to fuse different elements...
History, 05.05.2021 03:20
Mathematics, 05.05.2021 03:20
History, 05.05.2021 03:20
Business, 05.05.2021 03:20
Biology, 05.05.2021 03:20
Mathematics, 05.05.2021 03:20
Physics, 05.05.2021 03:20
Mathematics, 05.05.2021 03:20
Mathematics, 05.05.2021 03:20
Mathematics, 05.05.2021 03:20