The central part of the earth which is in solid state is inner core. The Earth has an outer solid layer called the crust , a highly viscous layer... View Article
Option ‘B’, Cell Organelles, is the suitable term for the various components of cells. The cell is the smallest structural and functional unit of... View Article
The smallest number when divided by 28 and 32 leaves remainder 8 and 12 respectively:- 28 - 8 = 20 and 32 - 12 = 20 are divisible by the... View Article
Computer memory is of two basic type – Primary memory(RAM and ROM) and Secondary memory(hard drive, CD, etc.). Random Access Memory (RAM)... View Article
Price of battery is given in terms of Rs per Qty (quantity). The price of a battery is given by the manufacturing company for one individual... View Article
All countries located to the east of the Prime Meridian (0° longitude) are in the Eastern Hemisphere, while countries west of the Prime... View Article
Answer: 30 m/s To compare the above two speeds, their units must be the same. Let us make the units the same. 1 m/s = 0.001 km/(1/3600) hour... View Article
North Cape is located in Norway. It is a cape on the northern coast of the island of Magerøya in Northern Norway. The cape is situated in... View Article
BSE, formerly known as the Bombay Stock Exchange, has finally appointed its first independent woman director Jayshree Vyas last week, though... View Article
Hold a current carrying conductor in right hand, such that let the thumb points the towards the direction of current. Then wrap the fingers... View Article
The rate of degrees m = F/C = 180/100 = 1.8 deg F/deg C between freezing and boiling. When C = - 183 deg, we have F = 1.8 x (-183) + 32 = -297.4 deg F... View Article
This is the maximum amount of solute that can be dissolved in water at 313K. The solution is saturated at that temperature. Mass KNO3 = 62/2 =... View Article
Barophilic prokaryotes grow and multiply in very deep marine sediments. A barophilic prokaryote, also generally defined as a barophile, is a type... View Article
Stratum germinativum is an example of columnar of epithelium. The innermost layer called stratum germinativum has columner cells resting upon a... View Article
Answer: (A) Sublimation Camphor can easily be purified by the process of sublimation. Sublimation is used for separating substances with on... View Article
By pressing F12, Save As dialogue box will open. Ctrl + O is the shortcut key to open an Open dialogue box. F12 function key is predominantly... View Article
Answer: 0.5 m/s2 U (initial velocity) = 10 m/s V (final velocity) = 0 m/s t (time taken) = 20s a (acceleration) = (v - u) / t a = 0 - 10 /... View Article
The area covered by the mold nine days ago= 3 square inches. The area covered by the mold in the present time= 9 square inches. The change in... View Article
Answer: (a) Mean = 3 Median – Mode The empirical relationship between the three measures of central tendency is 2 Mean = 3 Median – Mode. An... View Article
