CBSE > Class 11 > Physical Education | CBSE Board | Homework Help

River rafting is a challenging recreational adventure sport activity using a boat or raft to navigate over the flow of river. River rafting is also named as White Water Rafting.

0Thank You

ANSWER

Describe the 'center of gravity'?

Posted by Divy Doshi 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Gracy Nikkyy 4 years, 11 months ago

Stability of a athlete is depend on the centre of gravity. It is exactly in the middle of body where it can rotate freely in any direction and where the weight of body is centred. It is exactly at the point along the midline of body(near the navel point)

0Thank You

Garima Rai 4 years, 11 months ago

Point at which combined mass of the body is concentrated or a hypothetical point around which force of gravity appears to act

0Thank You

ANSWER

"Nowadays biomechanics is playing a vital role is improving the performance of sports persons" Justify this statement?"

Posted by Mohd Abid 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Gracy Nikkyy 4 years, 11 months ago

Nowadays biomechanics is playing a vital role is improving the performance of sports persons. This statement is justified by following points:- 1- Biomechanics helps a person in understanding human movements. 2- It gives us knowledge about forces of body. 3- It provides knowledge to perform efficiently movement. 4- It guides safety principles and prevents injuries. 5- It creates confidence

1Thank You

ANSWER

Define Test, Measurement and Evaluation . Highlight their importance in sports .

Posted by Devvrath Chauhan 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Gracy Nikkyy 4 years, 11 months ago

Test:- Test is a tool which is used to evaluate the skill,performance and reliability of a task completed by a sportsperson...... Measurement:- Measurement is about the data of performance of task completed by a sportsperson..... Evaluation:- Evaluation is a systematic determination of subject's worth, merit and significance using the criteria governed by set of standards..... Importance of Test, Measurement and Evaluation------- 1- Classification of sportsperson 2- Selection of sportsperson 3- Motivation of sportsperson 4- To study the development of sportsperson 5- To evaluate the learning programmes 6- To know the capabilities and abilities of sportsperson 7- To discover the needs of sportsperson 8- To conduct the research work

1Thank You

ANSWER

Ncert exercises of chapter 8

Posted by Sudeshna Jha 5 years ago

CBSE > Class 11 > Physical Education

0 answers

ANSWER

discuss Indian Olympic association

Posted by Vikrant Kumar 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Manish Kumar 5 years ago

Ioa

4Thank You

ANSWER

Joints

Posted by Penguinproductions Penguin 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Gracy Nikkyy 4 years, 11 months ago

Joint is the place where two or more bones meet/ join. Joints are of three types:- 1-IMMOVABLE/FIBRROUS JOINTS-- A joint where movement is not possible, ex- skull joint.... 2-SLIGHTLY MOVABLE/CARTILAGINOUS JOINTS-- Bones moves slightly, ex- invetebral column.... 3-FREELY MOVABLE/SYNOVIAL JOINT -- Bone can move to a great extent. It is covered by thin membrane and filled with synovial fluid.Some of the major Synovial Joints are :-- 1- Ball and Socket joint ;found in shoulder and hip 2- Hinge joint; found in elbow 3- Pivot joint ; found in neck 4- Gliding joints ; found in tarsals and carpals 5- Saddle joint ; found in thumb 6- Condyloid joint ; found in wrist

1Thank You

Manish Kumar 5 years ago

Joints

1Thank You

ANSWER

Which is the objectives of adaptive physical education

Posted by Komal Rawat 5 years ago

CBSE > Class 11 > Physical Education

0 answers

ANSWER

which discipline provides the knowledge of funtions of various organs

Posted by Shreya Adhvaryu 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Gracy Nikkyy 4 years, 11 months ago

Physiology

0Thank You

Dev Bhandari 5 years ago

Gangsta baby

1Thank You

ANSWER

Write some ways for avoiding injuries during physical activity

Posted by Udit Beriwal 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Manjeet Sahu 5 years ago

Always wear appropriate sports gear

1Thank You

Mansi Nagar 5 years ago

1.Warm-up is necessary before practice or training 2.Be hydrated 3.Always wear appropriate sports gear 4.Follow a good diet 5. Choose Proper surface of playgroun/court/field 6.Equipment should be designed according to age

2Thank You

ANSWER

What are the essential qualities of a good leader?

Posted by Harman Saini 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Manish Kumar 5 years ago

Thankyou bro

0Thank You

Mansi Nagar 5 years ago

1.Energetic 2.Decisiveness 3.Intelligent 4.Teaching skill 5.creative 6.interest in research 7.high motor capacity 8.morality and loyal 9.good communicator 10.respect for other people

2Thank You

ANSWER

Computation of bmi from family or neighbours and grapical representation of the data

Posted by Manogya Upadhyay 5 years ago

CBSE > Class 11 > Physical Education

0 answers

ANSWER

Explain the role of a leader,why a leader is mandatory

Posted by Tamanna Yadav 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Gracy Nikkyy 4 years, 11 months ago

Roles of a Leader:- 1- Group Representation 2- Reduces stress 3- Good medium of convey 4- Develop socialization

0Thank You

ANSWER

How can adolescent problems be managed? Explain in detail

Posted by Aryan Sharma 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Tanya Tiwari 5 years ago

This is not in syllabus

0Thank You

ANSWER

HEALTH IS ASSET . JUSTIFY THE GIVEN STATEMENT?

Posted by Harshit Jhanwar 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Swapna Kotini 5 years ago

HEALTH IS A ASSET because without good health we can't even be fit and we can't even play so HEALTH IS A ASSET

2Thank You

ANSWER

Write five functions of blood .

Posted by Vokesh Wadhwa 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Mohini Keep Smiling 5 years ago

Functions of blood. Transports gases, nutrients, waste, cells and hormones throughout the body. Transports O2, CO2, nutrients, hormones, heat and wastes. Regulates pH, temperature, water content of cells. Protects against blood loss through clotting.?? Protects against disease through phagocytic white blood cells and antibodies.

1Thank You

ANSWER

Mean by BMI

Posted by Azam Faizy 5 years ago

CBSE > Class 11 > Physical Education

3 answers

Sristy Sahrawat 4 years, 11 months ago

Hi BMI stands for body mass index Thank you ☺️

0Thank You

Mayank Panwar 5 years ago

BMI stands for Body Mass Index

1Thank You

Swapna Kotini 5 years ago

BMI means body mass index

3Thank You

ANSWER

What are the two modern concept of physical education discuss

Posted by Sonam Kumari 5 years ago

CBSE > Class 11 > Physical Education

1 answers

Sonam Kumari 5 years ago

I don't know

1Thank You

ANSWER

what are the two modern concepts of physical education? discuss

Posted by Monika Pandey 5 years ago

CBSE > Class 11 > Physical Education

0 answers

ANSWER

Write down the function of skeltol system

Posted by Mahendra Yadav 5 years ago

CBSE > Class 11 > Physical Education

2 answers

Azam Faizy 5 years ago

The skeletal system works as a support structure for your body. It gives the body its shape, allows movement, makes blood cells, provides protection for organs and stores minerals. The skeletal system is also called the musculoskeletal system.

0Thank You

? ? 5 years ago

The functions of the skeletal system are: 1. Locomotion 2. Support to the whole body. 3. Protection of the vital organs : - heart ,kidney etc 4. Calcium Storage :- in the teeth and bones. 5. Acting as Levers :- simple machine. 6. Endocrine Regulation .

0Thank You

ANSWER

Body structure or type of an individual is the indicator of many aspects of health and nature .explain

Posted by Shivam Kumar 5 years ago

CBSE > Class 11 > Physical Education