What Are The Different Types Of Patterns In Maths
The following are the different types of patterns in maths: Number pattern Shape pattern Stay tuned with BYJU’S to learn... View Article
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What Is 180 Degrees In A Circle
180 degrees in a circle is the horizontal line which forms the base for the theoretical half circle. Stay tuned... View Article
How Many Types Of Solids Are There
There are two types of solids, and they are: Crystalline solids Amorphous solids Stay tuned with BYJU’S to learn more... View Article
How Do You Double The Period Of A Pendulum
The period of oscillation of a pendulum can be doubled by quadrupling its length. Stay tuned with BYJU’S to learn... View Article
Why Beryllium Do Not React With Water
Beryllium is the only alkaline earth metal that does not react with water because the size of beryllium is small... View Article
What Are The Five Vsepr Shapes
The 5 VSEPR shapes are: Linear Trigonal planar Tetrahedral Trigonal bipyramidal Octahedral Stay tuned with BYJU’S to learn more about... View Article
What Are Special Matrices
The following are the special matrices: Square matrix Diagonal matrix Identity matrix Symmetric matrix Stay tuned with BYJU’S to learn... View Article
How Many Types Of Heavy Water Are Possible
There are 3 types of heavy water that are possible, and they are: Semi-heavy water (HDO) Heavy-oxygen water Tritiated water... View Article
Why Cannot Oxidation Occur Without Reduction
We know that oxidisation is when the species loses electrons. The reduction is when the species gains electrons. Therefore, oxidation... View Article
How Do You Know If A Micrometer Is Zero Error
To find the zero error in a micrometer, the thimble scale must coincide with the datum line on the main... View Article
How Do You Know If A Parabola Is Positive Or Negative
If the parabola opens to the right or in the upward direction, then the parabola is positive. If the parabola... View Article
How Does The Rate Of Cooling Affect The Hardness Of The Metal
The rate of cooling affects the hardness of the metal because it is considered to be the controlling factor in... View Article
What Force Holds Atoms Together
The force that holds atoms together is known as strong nuclear forces. Stay tuned with BYJU’S to learn more about... View Article
0 4 Plus 0 44 Plus 0 444 To 2n Terms Equal
(1) (4/81)(18n+1-100-n) (2) (4/81)(18n-1+100-n) (3) (4/81)(18n-1+10-n) (4) (4/81)(18n-1+100n) Solution: 0.4 + 0.44 + 0.444 + … to 2n terms =... View Article
Find Out Three Numbers Which Are In Gp Such That Their Summation Is 13 And The Sum Of Their Squares Is 91
(1) 3, 1, 9 (2) 1, 3, 9 (3) 1, 9, 3 (4) 13/3, 13/3, 13/3 Solution: Let a, ar,... View Article
If A B C Are In Ap And Geometric Means Of Ac And Ab Ab And Bc Ca And Cb Are D E F Respectively Then E Plus F F Plus D And D Plus E Are In
(1) G. P. (2) A. P. (3) H. P. (4) A. G. P. Solution: Given GM of ac and ab... View Article
If 666 N Times Square Plus 8888 N Times Equal 4444 K Times Then K Equal
(1) n + 1 (2) n (3) 2n (4) n2 Solution: (666 … n times) = 6+60+600+..n terms = 6(1+10+100+….n)... View Article
If A B C Are In Ap And Geometric Means Of Ac And Ab Ab And Bc Ca And Cb Are D E F Respectively Then D2 E2 F2 Are In
(1) A.P. (2) G.P. (3) H.P. (4) A.G.P Solution: Given GM of ac and ab = d So d2 =... View Article
If The Hm Of A And C Is B Gm Of B And D Is C And Am Of C And E Is D Then The Gm Of A And E Is
(1) b (2) c (3) d (4) ae Solution: Since b is the H.M. of a and c b =... View Article
Find Out Four Numbers Such That First Three Numbers Are In Gp Last Three Numbers Are In Ap Having Common Difference 6 First And Last Numbers Are Same
(1) 8, 4, 2, 8 (2) -8, 4, -2, -8 (3) 8, -4, 2, 8 (4) -8, -4, -2, -8... View Article
