Om op te warm en die liggaam voor te berei voordat die aktiwiteit uitgevoer kan word [lu 1.1]
Dit sal makliker en meer pret wees as jy die opwarming met musiek doen. Moenie musiek kies wat te vinnig is nie.
Voor jy enige van die aktiwiteite probeer, moet jy eers jou liggaam opwarm. Die opwarming verminder die risiko van seerkry en sal dit makliker maak om die danse te doen.
Asemhaling en spinale opwarming
Asem in deur die neus vir vier tellings en lig die arms geleidelik sywaarts op.
Strek jou ruggraat.
Asem uit deur jou mond vir vier tellings en laat sak jou arms geleidelik.
Herhaal asemhalingsoefening.
Staan met jou voete heupwydte van mekaar af – knieë effens gebuig – arms af langs jou sye.
Rol jou ruggraat af vir agt tellings – begin met die kop, skouers, borskas, heupe, totdat die liggaam dubbeld gevou is.
Rol die ruggraat terug vir agt tellings – begin met die laerug, borskas, skouers, kop totdat die rug weer reguit is.
Herhaal vier keer.
Staan regop – voete heupwydte van mekaar af – rol albei skouers terug – vier keer.
Rol altwee skouers vorentoe – vier keer.
Lig albei arms reguit op na die kante – skouerhoogte – buig die hande.
Hou arms reguit en druk na die kante – skuif die bolyf na regs – hou heupe en voete stil.
Druk na links.
Herhaal agt keer.
Plaas jou hande op die heupe – hou bolyf stil – draai heupe met sirkelbewegings - hou bene stil en voete op die vloer.
Herhaal agt keer.
Hou die hande op die heupe en loop op die plek vir agt tellings.
Lig die regterknie vier keer.
Lig die linkerknie vier keer.
Lig die regterknie twee keer.
Lig die linkerknie twee keer.
Lig die knieë afwisselend agt keer.
Die Plié (uitgespreek: plee-ay)
Maak bene oop.
Buig en maak die knieë reguit – hou liggaam regop – boude in lyn met jou rug.
Herhaal agt keer.
Bring jou voete bymekaar – voete wys na buite –
hakke teen mekaar.
Buig en maak knieë reguit.
Herhaal agt keer.
Voetopwarming
Staan regop – hande op heupe.
Punt en buig jou regtervoet agt keer.
Punt en buig jou linkervoet agt keer.
Assessering
LEERUITKOMS1:SKEPPING, INTERPRETERING EN PRESENTERING Die leerder kan in elk van die kunsvorme skep, interpreteer en werk presenteer.
Assesseringstandaard
Dis duidelik wanneer die leerder:
by die voorbereiding van die liggaam, met die leiding van die opvoeder opwarmings- en vaardigheidsontwikkelingsbewegings kan uitvoer, met die klem op die veilige gebruik van die liggaam, byvoorbeeld:
by buigings die knieë in lyn bokant die tone;
artikulering van die voete (toon-hakskeen-buiging) en kniebuiging by landing na ‘n sprong;
goeie houding deurgaans.
Questions & Answers
Three charges q_{1}=+3\mu C, q_{2}=+6\mu C and q_{3}=+8\mu C are located at (2,0)m (0,0)m and (0,3) coordinates respectively. Find the magnitude and direction acted upon q_{2} by the two other charges.Draw the correct graphical illustration of the problem above showing the direction of all forces.
To solve this problem, we need to first find the net force acting on charge q_{2}. The magnitude of the force exerted by q_{1} on q_{2} is given by F=\frac{kq_{1}q_{2}}{r^{2}} where k is the Coulomb constant, q_{1} and q_{2} are the charges of the particles, and r is the distance between them.
Muhammed
What is the direction and net electric force on q_{1}= 5µC located at (0,4)r due to charges q_{2}=7mu located at (0,0)m and q_{3}=3\mu C located at (4,0)m?
Capacitor is a separation of opposite charges using an insulator of very small dimension between them. Capacitor is used for allowing an AC (alternating current) to pass while a DC (direct current) is blocked.
Gautam
A motor travelling at 72km/m on sighting a stop sign applying the breaks such that under constant deaccelerate in the meters of 50 metres what is the magnitude of the accelerate
velocity can be 72 km/h in question. 72 km/h=20 m/s, v^2=2.a.x , 20^2=2.a.50, a=4 m/s^2.
Mehmet
A boat travels due east at a speed of 40meter per seconds across a river flowing due south at 30meter per seconds. what is the resultant speed of the boat
which has a higher temperature, 1cup of boiling water or 1teapot of boiling water which can transfer more heat 1cup of boiling water or 1 teapot of boiling water explain your . answer
I believe temperature being an intensive property does not change for any amount of boiling water whereas heat being an extensive property changes with amount/size of the system.
Someone
Scratch that
Someone
temperature for any amount of water to boil at ntp is 100⁰C (it is a state function and and intensive property) and it depends both will give same amount of heat because the surface available for heat transfer is greater in case of the kettle as well as the heat stored in it but if you talk.....
Someone
about the amount of heat stored in the system then in that case since the mass of water in the kettle is greater so more energy is required to raise the temperature b/c more molecules of water are present in the kettle
pratica A on solution of hydro chloric acid,B is a solution containing 0.5000 mole ofsodium chlorid per dm³,put A in the burret and titrate 20.00 or 25.00cm³ portion of B using melting orange as the indicator. record the deside of your burret tabulate the burret reading and calculate the average volume of acid used?
No. According to Isac Newtons law. this two bodies maybe you and the wall beside you.
Attracting depends on the mass och each body and distance between them.
Dlovan
Are you really asking if two bodies have to be charged to be influenced by Coulombs Law?
Specific heat capacity is a measure of the amount of energy required to raise the temperature of a substance by one degree Celsius (or Kelvin). It is measured in Joules per kilogram per degree Celsius (J/kg°C).
AI-Robot
specific heat capacity is the amount of energy needed to raise the temperature of a substance by one degree Celsius or kelvin
ROKEEB
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