This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Long answer? Difference between magnetic and non-magnetic materials? |
|
Answer» The MATERIALS which attarcts towards the OPPOSITE POLES and repel to the same poles are magnetic materials |
|
| 2. |
Give one example of a 'symbiotic relationship' between two organisms.... |
|
Answer» NITROGEN fixation in leguminous PLANTS roots. nitrogen FIXING bacteria live in the roots of leguminous plants and capture nitrogen from air and fix it for the use of plants and they follow as symbiotic relationship because plants giving shelter to bacteria and bacteria in RETURN giving fixed nitrogen to plants. |
|
| 3. |
When was apple company first run |
|
Answer» April 1, 1976,Cupertino, CALIFORNIA, UNITED States. |
|
| 4. |
What is Matter. Write Three States of Water in Which it Exists. |
|
Answer» MATTER is ANYTHING that we can touch, feel and perceive by SENSES and occupies space. states: 1. solid 2. liquid 3. gas 4. plasma 5. bosun Hope it helps u |
|
| 5. |
Airplane have pressurized cabin of passenger safety while flying high in the atmosphere |
|
Answer» AS WE MOVE UPWARDS THROUGH ATMOSPHERE THE HEIGHT OF THE AIR COLUMN ABOVE US WOULD DECREASE. THIS WOULD RESULT IN A DECREASE IN AIR PRESSURE AT HIGH ALTITUDES. FOR THIS VERY REASON AIR PLANES HAVE PRESSURIZED CABINS. THE AIR PRESSURE IN THIS IS INCREASED TO SUFFICIENT VALUE THAT SAFEGUARDS THE PASSENGER AND THE PASSENGER AND THE CREW |
|
| 6. |
Describe the foding and digestion process in amoeba |
|
Answer» Amoeba engulfs tiny particles of food with the help of its false feet called PSEUDOPODIA. This process is called CIRCUMVALLATION. The Pseudopodia close to form a small cavity called food VACUOLE. Here the ENZYMES help the breakdown of food into simpler and soluble MOLECULES. This then get absorbed and assimilated and residue is thrown out through the contractile vacuole, as Amoeba has no anus. so it can excrete from any part . |
|
| 7. |
How to can find directions using a magnet? |
|
Answer» Hey MATE here is your answer |
|
| 8. |
Write the important characteristics of schlerenchyma |
|
Answer» Sclerenchyma is a plant tissue providing mechanical stiffness and strength.The CELL walls of sclerenchyma have thickened secondary layers made from cellulose, HEMICELLULOSES and LIGNIN. The stiffness of sclerenchyma depends on the ORIENTATION of cellulose and varies widely under developmental control. |
|
| 9. |
How we can find directions using a magnet |
|
Answer» A freely SUSPENDED magnet always comes to rest in North-SOUTH direction. This property has been USED from olden days to find directions. Compass is a device used to find directions. Compass consists of a magnetized needle and a dial, marked with directions, inside a box with glass cover. The freely rotating needle comes to rest in north-south direction as depicted on the dial. The north pole of the needle is marked red for distinguishing it from south pole. |
|
| 10. |
Write the charateris of subkingdom phanerogams |
|
Answer» Subkingdom phanerograms -Rule with VITAL FORCE of nutrients + EXTRA mozala cheese |
|
| 11. |
An object is thrown upwards with speed of 50m/s.its height from the ground after 7 sec is |
|
Answer» Given, |
|
| 12. |
Write the information on modern diagnostics and treatments of cancer |
|
Answer» "There are different TYPES of CANCER TREATMENT. Some PEOPLE with cancer will have only one treatment and some people have a combination of treatment such as surgery and chemotherapy. Some treatments are as follows : 1. Surgery 2. Radiation therapy 3. Chemotherapy 4. Immunotherapy 5. Targeted therapy 6. Hormone therapy 7. Stem cell transplant 8. PRECISION medicine. " |
|
| 13. |
How many planets are there in milky way? |
|
Answer» HEY there ! 100 BILLION ........... HOPE it will HELP you.........!! |
|
| 14. |
diarrhea ,vomiting and sever abdominal cramps shows their sign in 1. food poisoning 2. constipation 3. heart disease 4. muscle cramps |
|
Answer» Heya MATE, |
|
| 15. |
Explain interconversion of three state of matter with the help of flow chart. Name the process of each interconversion.oryou are given the following substance with their melting and boiling points . |
|
Answer» That's the INTERCONVERSION of THREE STATES |
|
| 16. |
Plasmodium is found in 1. all mosquitoes 2. female anopheles 3. aedes mosquito 4. white mosquito |
| Answer» PLASMODIUM is FOUND in FEMALE ANOPHELES | |
| 18. |
What is elimenatry canal |
|
Answer» Heya folk..!!☺️☺️ |
|
| 19. |
It don't have true nucleus ,cell organelles or plasma membrane |
|
Answer» Hello! |
|
| 20. |
What is the human poverty |
|
Answer» The Human POVERTY Index (HPI) was an INDICATION of the standard of living in a country, developed by the UNITED Nations (UN) to complement theHuman DEVELOPMENT Index (HDI) and was first reported as part of theHuman Development Report in 1997. ... In 2010 it was supplanted by the UN's Multidimensional Poverty Index. |
|
| 21. |
What is HCL give explanation |
|
Answer» HCL is a CHEMICAL FORMULA of HYDROCHLORIC acid. hope it HELPS you |
|
| 22. |
50 marks !What is dental caries & and Dental? |
|
Answer» DENTAL carries are commonly called as cavities in SIMPLE terms. It is RESPONSIBLE for tooth decay in human beings. Tooth decay are mainly caused by the ACTION of bacteria. There are some bacteria living on our mouth. When the food particles are eaten, some of them get stuck between the teeth. This is made simpler by breaking the food particles into simpler compounds called starch. But during this process, there is some unwanted acids and harmful sugars produced. This REACTS with the tooth enamel and thus decays the enamel by causing a disease called tooth decay. These present on our teeth indicate cavities in our teeth which are called as dental carries. Hope it helped ! |
|
| 23. |
50 marks !Define function of liver &Function of pancreas ???? |
| Answer» | |
| 24. |
please help me for making the PPT how to make a PPT on Industrial Revolution give details about the third Industrial Revolution please |
|
Answer» Is the INDUSTRIAL Revolution STILL happening today in the Western World? The Industrial Revolution is still happening today because countries have to keep up with peoples wants and needs and the CHANGING technology.Jan 22, 2014 |
|
| 25. |
micronizams also help in production of food like 1. bread 2. fruits and seeds 3. vegetables 4. pulses |
|
Answer» 1 bread HOPE ITS HELPFUL DEAR |
|
| 26. |
50 marks ! write three steps of photosynthesis ???? |
|
Answer» HEYA MATE !! |
|
| 27. |
In groundnut which component contain |
|
Answer» HOPE it's HELP you PLEASE MARK as BRAINLIST please please please |
|
| 29. |
State Archimedes' principle. Explain the reason that a cork floats in the water whereas an iron nail sinks ? |
|
Answer» ARCHIMEDES’ PRINCIPLE states that, when an object is fully or partially immersed in a liquid, it experiences a buoyant force or upthrust, which is equal to the weight of liquid DISPLACED by the object, i.e.Buoyant force or upthrust acting on an object= Weight of liquid displaced by the object. A cork floats in the water whereas an iron nail SINKS because the density of cork is less than the density of water. This means that the upthrust of water on the cork is greater than the weight of the cork. So, it floats. HOWEVER, the density of an iron nail is more than the density of water. This means that the upthrust of water on the iron nail is less than the weight of the nail. So, it sinks. |
|
| 30. |
Which of the following is a non metal that remains liquid at room temperature?a.Phosphorousb.Brominec.Chlorined.Helium |
|
Answer» ʜᴇʟʟᴏ ᴅᴇᴀʀ........ |
|
| 31. |
What happens when two forces act in same direction? |
|
Answer» When two FORCES act on the same direction the in the PRESSURE EXERTED by the zone which EQUATOR will put the another one is there is equal pressure then this will be equal to no change in PLACE displacement will be zero |
|
| 32. |
What is required for a force to come into play? |
|
Answer» At least two objects MUST INTERACT for a FORCE to play a role |
|
| 33. |
50 marks !Tell me process of photosynthesis!in details!!!????? |
|
Answer» This is the PROCESS of MAKING glucose—which cells use as an energy source—from sunlight energy, water and carbon dioxide. Only plant cells can do this, and the SPECIAL organelle in the plant cells that can do through this process is called a chloroplast. Photosynthesis goes through TWO stages. |
|
| 34. |
Ministers of India 2018 |
|
Answer» # Prime minister narendra modi |
|
| 35. |
IF A PIECE OF FEATHER AND AN IRON BALL IS THROWN FROM HEIGHT THEN WHICH WILL FALL FIRST AND WHY? |
|
Answer» The iron ball will FALL first because its mass is MUCH greater as COMPARED to a feather it will have more VELOCITY |
|
| 36. |
Person whose close ironfire how will you extinguish the fire give reason for your answer |
|
Answer» WE CAN PUT A CLOTH ON HIM AND ASK HIM TO ROLL ON THE GROUND. |
|
| 37. |
45 marks Define Types of Heterotrophicnutrition ? |
|
Answer» The four main types of heterotrophic nutrition are: |
|
| 38. |
How does common cold spread.? |
| Answer» COMMON cold spread through physical CONTACT , naturally , ETC.. like during luch break with friends. And also from infected person to HEALTHY person. | |
| 39. |
45 marks Define life process , Nutrients & Nutrition? |
|
Answer» Heya folk..☺️☺️ |
|
| 40. |
The shoulder bags are provided with broad strapsa)To decrease the pressure b)to exert more force c)to increase the pressure |
| Answer» | |
| 41. |
Derive the mirror formula for a plane mirror. |
|
Answer» Answer: Yes, Just PUT focal length EQUALS infinite and 1/f become Zero. so you will get v=-U(from mirror formula) and which is correct , As we know from plane mirror that OBJECT distance and image distance are equals and have both have opposite sign because u is FRONT of mirror and v is in behind the mirror. |
|
| 42. |
State Archimedes' principle. Explain the reasons that a cork floats in the water whereas an iron nail sinks. |
|
Answer» Archimedes’ principle states that, when an OBJECT is fully or partially immersed in a LIQUID, it experiences a BUOYANT force or UPTHRUST, which is equal to the weight of liquid displaced by the object, i.e.Buoyant force or upthrust acting on an object= Weight of liquid displaced by the object. A cork floats in the water whereas an iron nail sinks because the density of cork is less than the density of water. This means that the upthrust of water on the cork is greater than the weight of the cork. So, it floats. HOWEVER, the density of an iron nail is more than the density of water. This means that the upthrust of water on the iron nail is less than the weight of the nail. So, it sinks. |
|
| 43. |
It is not advisable to make noise in areas with snow covered mountains. Give reason. |
|
Answer» It is not ADVISABLE to make noise in areas with snow covered mountains, because- • The snow layer on these mountains are very fragile and can be REMOVED easily with minimum amount of external stimulations. • When we make a little amount of noise in the MOUNTAIN region the noise is amplified into bigger sound waves due to echo process. • These amplified larger sound waves acts as an external STIMULATION for the snow layer removal. • This ULTIMATELY cause an avalanche which is extremely dangerous.
|
|
| 44. |
Two boys and A and B do the same work in 5 minutes and 6 minutes respectively. Which of the two has more power and why? |
|
Answer» As we know that power is equal to energy |
|
| 45. |
Give 20to15 questions on topic nutrition in amoeba |
|
Answer» Which type of Nutrition is done by amoeba |
|
| 46. |
Why are rivers important for the country's economy |
|
Answer» It SAVES some WATER and also HELPS near by city by giving water |
|
| 47. |
From which fibre basket actually made up of? |
| Answer» | |
| 48. |
Who is scientific name of benzoin |
|
Answer» Styrax BENZOIN is the SCIENTIFIC NAME of benzoin |
|
| 49. |
Source of angora wool10 letter answer plz |
|
Answer» Angora HAIR or Angora fibre REFERS to the DOWNY coat produced by the Angora RABBIT. While their names are SIMILAR, Angora fibre is distinct from mohair, which comes from the Angora goat. Angora fibre is also distinct from cashmere, which comes from the cashmere goat. |
|
| 50. |
What is the homogenius and heterogeneous mixture |
|
Answer» A homogeneous mixture means it contains only ONE TYPE of molecules in it or heterogeneous mixture means mixing of DIFFERENT molecules in different PROPORTION |
|