Low concentration of oxygen in the blood and tissues of people living at high altitude is due to _________ . (a) low temperature (b) low atmospheric pressure (c) high atmospheric pressure (d) both low temperature and high atmospheric pressure hey nilesh i tried all ur steps 1M times but it...
delphinaemoin10
Asked:
August 2023
An unripe mango placed in a concentrated salt solution to prepare pickle, shrivels because _________ . (a) it gains water due to osmosis.(b) it loses water due to reverse osmosis.(c) it gains water due to reverse osmosis.(d) it loses water due to osmosis.arey my quality answers were also deleted for...
delphinaemoin10
Asked:
August 2023
If the temperature is decreased, then the relaxation time of electrons in metals will a)increase b)decrease c)fluctuate d)remain constant imma done wid this T_T thinking to leave:(
What keeps a bicycle balanced? T_T
[tex]\\ QUESTION[/tex] Can the Moon have a moon? Explain your answer.
delphinaemoin10
Asked:
January 2023
Does the moon really have volcanoes? Thankyou so much ripinpeace
delphinaemoin10
Asked:
December 2022
Why is the sky black in space or on the Moon, but blue on Earth?
delphinaemoin10
Asked:
December 2022
A mouse has ______buttons. a) 2 or 3 b)1 or 2 c)3 or 4 d) 2 or 4
delphinaemoin10
Asked:
December 2022
How far away is the closest STAR? heheh... dont get confused! xD
delphinaemoin10
Asked:
December 2022
What would happen if there were no Moon? Is the Moon a Star? Explain ur answer.
delphinaemoin10
Asked:
December 2022
A solenoid has a core of material with relative permeability 500 and its windings carry a current of 1 A. The number of turns of the solenoid is 500 per meter. Calculate the magnetization
The current of 1A is flowing on the sides of an equilateral triangle of side 4.5 x [tex]10^{-2}[/tex] m. The magnetic field at the centre of the triangle will be: a)2 x [tex]10^{-5}[/tex] Wb / [tex]m^{2}[/tex] b)Zero c)8 x [tex]10^{-5}[/tex] Wb / [tex]m^{2}[/tex] d)4 x [tex]10^{-5}[/tex] Wb /[tex]m^{2}[/tex] Please help...
delphinaemoin10
Asked:
December 2022
The simple sum of two co-initial vectors is 16 units. Their vectors sum is 8 units. The resultant of the vectors are perpendicular to the smaller vector. The magnitudes of the two vectors are:
delphinaemoin10
Asked:
December 2022
Which of these statements about [Co(CN)6]3- is true? and ya explain. (a) It has 4 unpaired electron, high spin (b) No unpaired electron, high spin (c) No unpaired electron, low spin (d) 4 unpaired electron, low spin Tada!! gained a new rank ACE! Heureuse XD