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Posted by Sakambari Majhi 5 years, 4 months ago (9424939)
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Palak Choudary 5 years, 3 months ago (9396511)
Posted by Abhinandan Dubey 5 years, 4 months ago (9605763)
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Suhani Singh 5 years, 4 months ago (9725672)
《Aruba》°°° 《Sayed》❤ 5 years, 4 months ago (8785827)
Posted by Roshan Mishra 5 years, 4 months ago (9744478)
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Ashwin Saju 5 years, 4 months ago (9698857)
Pratham Arora 5 years, 4 months ago (9133100)
Gaurav Seth 5 years, 4 months ago (2898529)
| Metals | Non metals |
| Metals react with oxygen and form oxides. These oxides are alkaline in nature. | Non metals react with oxygen to form oxides which are alkaline in nature. |
| Metals react with water to form oxides and hydroxides. | They do not react with water. |
| Metals react with acid to produce hydrogen gas. | Non metals do not react with acid. |
| More reactive metals can displace less reactive metals from their salt solutions. | They cannot displace less reactive metals from their salt solution. |
| Metals are good conductors of heat and electricity. | Non metals are poor conductors of heat and electricity. Like Graphite. |
| Metals have high density. | Non metals have low density. |
Posted by ? Kirtika 5 years, 4 months ago (9624701)
- 1 answers
Gaurav Seth 5 years, 4 months ago (2898529)
Various career options in physical education are:
(a) Athletic Coach: Organise, instruct, and teach amateur and professional athletes.
(b) Corporate Fitness Instructor: Help clients to assess their level of physical fitness and help them to set and reach fitness goals.
(c) Cardiovascular Fitness Instructor: Conduct group exercise sessions that involve aerobic exercise, stretching and muscle conditioning.
(d) Sport Media careers: Journalism, Photography, Writing, Art and Broadcasting.
(e) Reader in Physical Education: There is scope to grow from a Lecturer to a Professor and then to a Reader.
(f) Nutrition Specialist: Plan food and nutrition programs and supervise the preparation and serving of meals. Advise Sports Nutrition.
teaching career in physical education.
<hr />Physical education has traditionally been declared as a professional field. Appropriate career offers many rewards to the teachers whether they are engaged in elementary school, middle schools, high schools, senior secondary schools, colleges or universities. This career is usually considered to have many benefits. The teacher, in the field of physical education, has deep respect among the students because he makes a good contribution to society. This career provides internal satisfaction:
- Elementary School
- Middle School
- High Secondary School
- College and University
These are teaching opportunities in the field of physical education at different levels.
Posted by ? Kirtika 5 years, 4 months ago (9624701)
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Posted by ? Kirtika 5 years, 4 months ago (9624701)
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Gaurav Seth 5 years, 4 months ago (2898529)
1) FIFA World Cup
2) UEFA European Championship
3) Copa America
4) Copa Libertadores
5) Federation Cup
6) Indian Super Cup
7) Santosh trophy
8) IFA Shield
9)Durand Cup
Posted by ? Kirtika 8 months, 2 weeks ago (9624701)
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Posted by ? Kirtika 5 years, 4 months ago (9624701)
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Posted by ? Kirtika 4 years, 4 months ago (9624701)
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Gaurav Seth 5 years, 4 months ago (2898529)
badminton
Uber Cup, trophy representing the women's world championship in the sport of badminton. The cup was contributed by Mrs. H.S. Uber, former English champion, in 1956 for a series of women's international team competitions to be held every three years.
Posted by Priyanshu Chaudhary 5 years, 4 months ago (7983323)
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Posted by Vignesh Gupta 5 years, 4 months ago (9683426)
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Yogita Ingle 5 years, 4 months ago (2577571)
Weather refers to day-to-day temperature and precipitation activity, whereas climate is the term for the averaging of atmospheric conditions over longer periods of time.
CLIMATE: the weather conditions prevailing in an area in general or over a long period
Rudra Pratap Sharma 5 years, 4 months ago (9771967)
Posted by Geeta Jadav 5 years, 4 months ago (9087860)
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Paru ? 5 years, 4 months ago (9124897)
10Th Grader . 5 years, 4 months ago (4659095)
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Shraddha ✨✰✰ 5 years, 4 months ago (9630010)
Posted by Ashmit Sharma 5 years, 4 months ago (9407451)
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Gaurav Seth 5 years, 4 months ago (2898529)
Answer:
Sides of the triangle are 20 cm, 16 cm, 12 cm
Step-by-step explanation:
Formula used:
If a, b, c are sides of triangle then
s=(a+b+c)/2
Given:
s-a=4 cm
s-b=8 cm
s-c=12 cm
Adding these we get
s+s+s-a-b-c = 24
3s-(a+b+c) =24
3s-2s = 24
s = 24
Now,
s-a=4
24 - a =4
a = 24 - 4 = 20 cm
s-b=8
24 - b = 8
b = 24 - 8 = 16 cm
s - c = 12
24 - c = 12
c = 24 -12 = 12 cm
Posted by J Saiteja 5 years, 4 months ago (9214248)
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Yogita Ingle 5 years, 4 months ago (2577571)
Electromagnetic waves are also known as EM waves that are produced when an electric field comes in contact with the magnetic field. It can also be said that electromagnetic waves are the composition of oscillating electric and magnetic fields. Electromagnetic waves are solutions of Maxwell’s equations, which are the fundamental equations of electrodynamics.
Maitreyee Sadavarte 5 years, 4 months ago (9741383)
Posted by Anchal Thakur 5 years, 4 months ago (7933029)
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Yogita Ingle 5 years, 4 months ago (2577571)
The narrator, James Cook and his wife spent seventeen years training for three year journey they had planned.
- The question has been asked from the story We are not afraid to Die.
- The author and his wife made plenty of plans for their sea trip around the globe.
- They've been seventeen years training for this trip. They professionally built their boat for the voyage.
- The narrator and his wife have trained themselves psychologically and physically to experience such a journey
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Everything Here 5 years, 4 months ago (9185735)
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Posted by Aafiya Sadiq 5 years, 4 months ago (9556327)
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Vidushi Malik 5 years, 3 months ago (9775735)
Yogita Ingle 5 years, 4 months ago (2577571)
Red blood cell, also called erythrocyte, cellular component of blood, millions of which in the circulation of vertebrates give the blood its characteristic colour and carry oxygen from the lungs to the tissues.
Posted by Aafiya Sadiq 5 years, 4 months ago (9556327)
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Yogita Ingle 5 years, 4 months ago (2577571)
Heartbeat
- The rhythmical contraction and expansion of heart muscles constitute heartbeat.
- Doctors check the heart beat with the help of a device called as stethoscope.
- Stethoscope has a chest piece, two ear pieces and a tube for joining the parts.
- Stethoscope amplifies the sound of the heart.
Posted by Aafiya Sadiq 5 years, 4 months ago (9556327)
- 2 answers
Vidushi Malik 5 years, 3 months ago (9775735)
Yogita Ingle 5 years, 4 months ago (2577571)
The process of removal of wastes produced in the cells of the living organisms is called excretion. The parts involved in excretion forms the excretory system.
Posted by Gagan Nauhwar 5 years, 4 months ago (9771769)
- 1 answers
Yogita Ingle 5 years, 4 months ago (2577571)
The given circuit is a series circuit.
Properties of a series circuit :
- The current remains the same in all resistors
- The potential difference varies for each resistor depending on current.
So Since the current remains constant, we can calculate the current for the whole circuit and then calculate the potential difference.
According to reference :
Potential Difference = 2 V
Current = ?
Net Effective Resistance = 10 Ω + 5 Ω = 15 Ω
So According to Ohm's Law,
Potential Difference ( V ) = Current ( I ) × Resistance ( R )
=> Current ( I ) = Potential Difference ( V ) / Resistance ( R )
=> Current ( I ) = 2 / 15
=> Current ( I ) = 0.13 A
Hence the current in the series circuit is 0.13 A.
Now The current acting on both resistors will be 0.13 A. So now we must find the Potential Difference acting on the resistors.
So V = I × R
We need to calculate Potential Difference in Resistor 10 Ω .
=> V = 0.13 A × 10 Ω
=> V = 1.3 V
Hence the potential difference at the 10 Ω resistor is 1.3 V.
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Gaurav Seth 5 years, 4 months ago (2898529)
Why were mobile animal herders not necessarily a threat to town life?
A:
Mobile animal herders were not necessarily a threat to town life, because with the people living in towns, they needed to exchange young animals, cheese, leather and meat in return for grain and metal tools. However, they had conflicts with the people living in agricultural villages. The herders raided the villages and seized their stored goods.
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