InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Practical syllabus |
| Answer» | |
| 352. |
How does safety belt in car help when a moving car applies brake suddenly? |
| Answer» Safety belt is helpful because when a moving car applies brake suddenly the body moves front due to INERTIA that is a body tends to be in rest but moving uniformly along with car.. | |
| 353. |
How many moles are there in 0.01g of al2so4 |
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| 354. |
List 4 methods weed control |
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Answer» Weeds can be controlled by:*Removing the weeds by pulling them out with hand.*Removing the weeds by using a trowel.*Destroying the weeds by spraying the chemicals called weedicides. WeedicidesManual removal ...by trowel |
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| 355. |
animal tissue |
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| 356. |
If we are adding salt in water and then we are weighting it then its volume will increase or not |
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Answer» No, because salt settle in the intermolecular space of water without increasing the volume If we are adding salt in the water then the water volume will not increase.when we adding the salt in water particle gafe the salt parilticle mix No its volume not increase because particles of matter have space between them. |
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| 357. |
Explain the experiment to how we remove onion peel nd observe through microscope |
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| 358. |
List two desirable traits for fodder crops? |
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Answer» List two desirable traits for fodder crops? List two desisrable |
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| 359. |
what is law of inertia |
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Answer» it is the natural tendency of an object ,so that if an object is in rest it tends be in rest or if an object is in motion it tends be in motion The natural tendency of an object to resist a change in its shape is called inertia . The tendency of an object to remain in its present state of rest or motion is known as law of inertia. The inability of an object to change its direction , motoin The tendency of an object is called inertia |
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| 360. |
Identify the solute and solvent of the following :--Amalgated ZincAerated Drinks |
| Answer» In aerated drinks Solvent:liquidSolute:gas | |
| 361. |
A gas exerts pressure on the walls of containers . Assign reasons |
| Answer» Because it has highest kinetic energy and gas particles are free to move in any direction. | |
| 362. |
Which special protein, in our muscle fibres is responsible for its contraction and relaxation? |
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| 363. |
How is AIDS caused ? |
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| 364. |
What is simple Permanente tissue |
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| 365. |
Accelaration |
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Answer» (v_u)÷t (v-u)÷t ( v-u ) ÷t A= change in velocity/time taken A = (v-u)÷t The Rate of change of velocity with respect to time called Acceleration |
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| 366. |
what is the easy way learning and concerntrate on any thing |
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Answer» thanks yaar Thaks very much By freshing our mind after study for 15min And learning on morning time from 5o clock Do Pranayam |
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| 367. |
When force and displacement |
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| 368. |
What are components of mixture? |
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Answer» Constituent elementsCan be separated by physical process Plese ans me i request you |
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| 369. |
What is the value of \'g\' on proxima centauri |
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Answer» No not 9.8 9.8 m/s² 9×(10)-9 |
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| 370. |
Who invnted ? |
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Answer» Thomas Elva Edison Thomas alpha edison???? Thomas alpha edison Edison |
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| 371. |
What is tindal affect ? |
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Answer» The scattering of light When the beam of light is known as tyndall effect When the light is passing through a colloidal solution and will get scatter then it is known as Tyndall effect. ??? When a beam of light scatter through any source then it is known as tyndall effect. |
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| 372. |
Ek beti uski mummy ki ma ka beta uska ke lga |
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Answer» Yeh blood relation hai.. Uska Mama laga.. Mene to nhi pda kha se laya bhai question |
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| 373. |
What are the uses of alloy? |
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Answer» Alloy is made of two or more metal or metallic substance. For Mansi\'s help alloy is made |
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| 374. |
What is scalerenchyma? |
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Answer» Incorrect spelling it is not scalerenchyma it is schelerenchyma These are the dead tissues which are present in the plants. It provides mechanical strength and support to the plants. It is often of two more types:-Fibrous tissuesSclereids tissue |
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| 375. |
Which cell organelle in Amoeba enables it to engulf food from its external environment ? |
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Answer» I think its cell membrane. And cell memb is not a cell organelles Bera ni bhai |
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| 376. |
How can we know this is chemical change or physical change |
| Answer» When no new substance is formed,then it is a physical change.When new substance is formed ,then it is a chemical change. | |
| 377. |
What is use of mucilaginous canal? |
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| 378. |
What is the nature of matter |
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| 379. |
What are the points in the topic "agriculture pratices using ground water" |
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| 380. |
Why vacuoles are not present in the meristematic tissue |
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Answer» Because they have to divide again and again Beacause cells are completely filled with sap |
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| 381. |
what is motion and law of motion |
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Answer» If a body change its position with respect to suraunding then the body said to be in motin Motion is thechange in the postion of object with tjeir surrounding |
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| 382. |
Egg and Ice -solid or liquid? |
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Answer» Ice is solid definitely but the outer covering of egg is solid and inner covering is liquid. Ice is solid but egg in two case outer coverying of ceel is solid and inner part of egg is liquid |
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| 383. |
All mixture are solution. Is this statement same for hetrogeneous mixtures |
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Answer» No never. No Yes No broo |
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| 384. |
Where are ribosome are present |
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Answer» Nucleus,mitochondria and endoplasmic reticulum in plants Endoplasmic reticulum, mitochondria, nucleus, plastids(in plants) Endoplasmic reticulum |
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| 385. |
what is dry ice?in what way is it different from boiling? |
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Answer» Dry ice is the solid form of carbon dioxide gas.... It is the form of co2 Dry ice is a form of carbon dioxide as it does not melt easily Form of co2 |
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| 386. |
What is the size of largest cell |
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Answer» About 170×135 mm in size 18 cm Egg of ostrich |
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| 387. |
Explain why, the tip of a sewing needle is sharp. |
| Answer» It increases the pressureBecause pressure is inversely propotional to the surface area One increases then one decreases | |
| 388. |
Water drops shape is always in a shape of oval |
| Answer» Due to the gravitational force acting on it after coming from clouds the rain gets oval this is because the gravitatiional for by the earth is greater than the rain\'s force that\'s why it became oval in structure | |
| 389. |
Name the different ore from which metal is extracte |
| Answer» | |
| 390. |
Name and describe the tissue that helps in control and coordination. |
| Answer» Nervous and muscular tissuws | |
| 391. |
What is the difference between kharif and Rabi crips |
| Answer» Kharif crop shown in the month of june to October . Rabi crop shown in the month of november to April. | |
| 392. |
A motorboat starting from resy |
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| 393. |
Where do lipids and proteins constituting the cell membrane get synthesised |
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Answer» In the endoplasmic reticulam IT GETS SYNTHESISED IN ENDOPLASMIC RETICULIM In ER |
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| 394. |
define detailed structure of plasma membrane |
| Answer» The plasma membrane forms the outermost boundary of cytoplasm. It is extremely delicate,thin,elastic membrane which is selactively permeable. It is living membrane and is made-up of lipids and proteins | |
| 395. |
Explain why some of the leaves may get detached from a tree if we vigorously shak its branch |
| Answer» It is due to the law of inertia the tree comes in motion and the leaves remain in rest due to this the leaves detached from its branch | |
| 396. |
The heat which we give to a substances to change its state .why it is called latent heat |
| Answer» Because the temperature of that substance is not increasing and heat energy which is supplied is get used to break the attractional forces present between them. ??? | |
| 397. |
How does chemical reactuon workbin liquid |
| Answer» Liquid diffuse fast than solid.Inter molecular space is more than solid.. | |
| 398. |
What is movement? |
| Answer» The change in the state of motion within a particular time is called movement. | |
| 399. |
What is linear momentum and its type |
| Answer» it is a matter that contain in a body during its motion and it is defined as the product of mass and velocity. It is represented by (p) | |
| 400. |
Difference between kinetic energy and potential energy??? |
| Answer» The energy gained by the particles on heating is called kinetic energy. And when that particle losses it\'s kinetic energy and get cooled down it is called potential energy. ??? | |