Pertanyaan

 

Pertanyaan

Sampaikan pertanyaan menganai kesulitan belajarmu kepada tim narasumber yang kompeten. Kamu harus login JSS terlebih dahulu untuk mengajukan pertanyaan, klik di sini untuk login JSS

 
21 September 2010
Angel
Matematika Kelas 8

mohom konfirmasi

Pelajaran : Matematika

Kelas : 8 Penanya : angel

Pertanyaan : Pada kubus ABCD.EFGH, T adalah titik potong diagonal-diagonal sisi EFGH. Bila panjang rusuk kubus 24 cm, volume limas T.ABCD adalah ?

Penjawab : Operator

Jawaban : Volum limas T.ABCD = 1/6 x Volum kubus ABCD EFGH = 1/6 x 24 x 24 x 24 = 2304 cm3 kok rumusnya pake 1/6, bukan 1/3? pake 1/6 kalo alasnya bukan ABCD, tapi BCFG

Terima kasih Mbak Angel yang smart. Betul sekali jawaban mbak Angel, yang benar volume limas = 1/3 x Volume kubus, karena titik T perpotongan diagonal Bidang EFGH, maaf ya mbak Angel atas miss jawaban kami.

Jadi jawaban yg benar Volume limas = 1/3 x 24x24x24 = 4.608 cm3

Selamat belajar.


Drs. Sudarsono, M.Ed 22 September 2010 0:0

20 September 2010
luthfi
Bahasa Inggris Kelas 8

parents should buy amotorcycle to children  artinya apa?

Terimakasih atas pertanyaan Luthfi.

Parents should buy a motorcycle  for children. artinya orang tua seharusnya membelikan sepeda motor untuk anak-anak.

 


SUSANA ENDANG CAHYANI, S.Pd. M.Pd. 22 September 2010 0:0

20 September 2010
luthfi
Bahasa Inggris Kelas 8

apa yang dimaksud fariabel

Maaf apakah pertanyaan anda ini tentang mata pelajaran Matematika? Silahkan kirimkan kembali ke layanan ini dengan kategori mata pelajaran Matematika. Trimakasih.

 


SUSANA ENDANG CAHYANI, S.Pd. M.Pd. 22 September 2010 0:0

20 Agustus 2010
Irsyad Abdillah
IPA Kelas 9

cara menentukan kutub magnet antara yg utara dan selatan bagaimana? dan cara menentukan sifat kemagnetannya bagaimana?

Cara menentukan kutub U dan S sebuah magnet:

Jika hanya punya satu magnet :

1. Gantung magnet dengan benang tepat di tengahnya sehingga seimbang. Biarkan magnet berhenti bergerak. bagiab yang menunjuk utara disebut kutub utara, bagian yang menunjuk selatan disebut kutub selatan.

 

Jika punya satu magnet dan 1 kompas:

Dekatkan magnet dengan kompas. Jika kutub Utara kompas tertarik oleh magnet berarti ujung yang didekatkan adalah kutub selatan dan sebaliknya

 

Cara menentukan sifat kemagnetan:

kutub senama akan tolak menolak, kutub yang tidak senama akan tarik-menarik


HERMAN MURSITO 22 September 2010 0:0

9 Agustus 2010
yan
IPA Kelas 9

Jika benda a digosokan dengan benda b dan benda a menjadi positip muatannya Maka muatan benda b adalah? Tolong dijelaskan karena saya menjawab positif salah Terimaksih

Halo Yan,

setiap benda yang digosokkan dengan benda lain, besar kemungkinan menyebabkan benda menjadi bermuatan.

Jika benda a digosokkan pada benda b, dan a menjadi bermuatan positip, artinya benda a kehilangan elektronnya sehingga proton lebih banyak dari pada elektronnya. Berarti benda b yang digosok dengan a akan mendapat tambahan elektron dari benda a. Karena benda b menjadi kelebihan elektron yang berasal dari a maka b menjadi bermuatan negatif. 

Gitu loh.... 

selamat belajar lagi ya....


HERMAN MURSITO 22 September 2010 0:0

21 Juli 2010
ratri
Bahasa Inggris Kelas 9

tolong donk, bantuin saya kasih pengertian dari FUNCTIONAL TEXT yang GRAPHIC :)

makasihh

 Terimakasih atas pertanyaan Ratri.

Graphic adalah salah satu jenis functional text yang digunakan untuk memberikan data/informasi dalam bentuk grafik, diagram, chart, tabel dan sebagainya.

 


SUSANA ENDANG CAHYANI, S.Pd. M.Pd. 22 September 2010 0:0

22 April 2009
Bahasa Inggris Kelas 8

kak Tolong buatin Notice yang menarik ya!!

Please 

Berikut adalah Contoh Notice. Silahkan memilih mana yang menarik bagi anda.

* Shoplifter will be prosecuted.

* Caution! Wet Floor!

* Don't  Lean Out Your Body!

* Private Fishing! Keep Off!

* Lead Your Dog!

*  Beware of The Dog!


SUSANA ENDANG CAHYANI, S.Pd. M.Pd. 22 September 2010 0:0

21 September 2010
fajar
Bahasa Inggris Kelas 12

halo...

mohon bantuanya ya,, secepatnya.. untuk tugas ku ,, besok dah di kumpul,,,

 

buatin paragraf yg menggunakan conditional sentences donk... beserta artinya ya... minimal 2 paragraf..

aku udah nyari di google,, tapi kebanyakan dalam bentuk kalimat aja,,,

 

makasih ya,,

GBU

 

ONE DAY CITY TOUR OF SAWAHLUNTO

 

Sawahlunto is about 94 km from Padang, 38 km from Batu Sangkar or 137 km from Bukit Tinggi. If you want to go to Sawahlunto, you can start from any of these three places and take a bus, a taxi or join a trip arranged by a travel agency. (Jika kamu ingin pergi ke Sawahlunto, kamu dapat memulainya dari ketiga tempat ini dan naik bus, taksi atau  ikut  perjalanan yang diusahakan oleh biro perjalanan). If you start from Padang, you can get to Sawahlunto in two hours.

If you take a bus from Padang, you will have to pay Rp8.0000, (Jika kamu naik bus dari Padang, kamu harus membayar Rp8.000).  A taxi will cost you Rp. 200.000. If you join a trip, you will have to pay the travel agency Rp 20.000.

At present, The Tourism, Art, and Culture office of Sawahlunto municipality prepares a tourist package called “One day City Tour of sawahlunto”. If you take this package, you will be taken around the town on a tourist train, locally known as dressing, or a tourist bus.

A tourist train is available every day at Sawahlunto station. It starts at 10.00 a.m. and will take you to Muara Kalaban station, which is about 5 km away. This tourist train can accommodate a maximum of 12 passengers and the return fare is Rp. 75.000.

On the way, you can see the tower of the old electric power plant and will be plunged into darkness as you enter the 900-meter-long tunnel.

If you wish to travel by bus, you can charter a tourist bus. (Jika kamu menghendaki bepergian dengan bus, kamu dapat menyewa bus wisata). It is big enough for 25 people and the charter fee is Rp.250.000 The bus will take you around the old town, visit the living museum, the former open mining pit, and the location of Ombilin Mines Training College (OMTC) and the grave of Prof M.Yamin in Talawi.

When you visit OMTC, you will get information about mining activities through a simulation system of underground mining. You can also visit the geological museum and a coal mining laboratory.

At the end of your tour, you can buy local handicrafts as souvenirs.

 


Wirastuti S.Pd M.Acc 21 September 2010 0:0

21 September 2010
pasoari widiastuti
Bahasa Inggris Kelas 10

help me for making a story about "my own way of studying". it's up yo u what your mind. ,.,., ahope u can share your way 4 studying.,,. !! thanks before,..,

Thanks for your question, Widi. I think it's better if you create your own story, then you send me and I'll check it. I'll revise it better. Good luck.
Wirastuti S.Pd M.Acc 21 September 2010 0:0


21 September 2010
junaedi
Bahasa Inggris Kelas 11

tolong beri saya contoh descritive text yang kalimatnya terdapat simple present tense!

sbelumnya terima kasih..

Descriptive text:

 Text 1

Is there any city in Europe, or else, like Prague? There has been a city here for over a thousand years, and now 2.250.000 people live here. It is most famous for its Gothic and Baroque building styles. Old Town Square, with its wonderful clock, the Charles Bridge, and Prague Castle on the hill above the river are just a few of Prague’s famous attractions.

       Getting around Prague is easy by tram or underground train but it’s also a pedestrian’s dream because much of the old quarter and many of the streets and lanes have little or no traffic. The medieval center is Prague castle and St Vitus Cathedral. An evening view of these illuminated landmarks is one of the most memorable sights in Europe. Wenceslas Square is in the heart of modern Prague.

       Visiting Prague today, you immediately notice the lively atmosphere. The city can be crowded during the hot summer months, but it is delight to visit any time of the year, even in the snowy cold of winter. In fact, tourism makes the largest contribution to Prague’s economy. Classical concerts take place all through the year, though the biggest event is the Prague Spring International Music Festival in May and early June. Theatre also has a special place in the life of the city.

         The suburbs are like many in Eastern Europe with tall sky crappers and some light industry, but you are very quickly in the sleepy villages and gentle hills of Bohemia. Many people say Prague reminds them of Vienna or Budapest. But in fact, Prague is unique. There’s nowhere quite like it.

 

 

Text 2

 

 

ONE DAY CITY TOUR OF SAWAHLUNTO

 

Sawahlunto is about 94 km from Padang, 38 km from Batu Sangkar or 137 km from Bukit Tinggi. If you want to go to Sawahlunto, you can start from any of these three places and take a bus, a taxi or join a trip arranged by a travel agency. If you start from Padang, you can get to Sawahlunto in two hours.

If you take a bus from Padang, you will have to pay Rp8.0000. A taxi will cost you Rp. 200.000. If you join a trip, you will have to pay the travel agency Rp 20.000.

At present, The Tourism, Art, and Culture office of Sawahlunto municipality prepares a tourist package called “One day City Tour of sawahlunto”. If you take this package, you will be taken around the town on a tourist train, locally known as dressing, or a tourist bus.

A tourist train is available every day at Sawahlunto station. It starts at 10.00 a.m. and will take you to Muara Kalaban station, which is about 5 km away. This tourist train can accommodate a maximum of 12 passengers and the return fare is Rp. 75.000.

On the way, you can see the tower of the old electric power plant and will be plunged into darkness as you enter the 900-meter-long tunnel.

If you wish to travel by bus, you can charter a tourist bus. It is big enough for 25 people and the charter fee is Rp.250.000 The bus will take you around the old town, visit the living museum, the former open mining pit, and the location of Ombilin Mines Training College (OMTC) and the grave of Prof M.Yamin in Talawi.

When you visit OMTC, you will get information about mining activities through a simulation system of underground mining. You can also visit the geological museum and a coal mining laboratory.

At the end of your tour, you can buy local handicrafts as souvenirs.

 

 


Wirastuti S.Pd M.Acc 21 September 2010 0:0

 

Ajukan Pertanyaan