Worksheetsosn
Total questions: 15
Worksheet time: 8mins
Sebuah perahu akan menyeberangi sungai dengan kecepatan 4 m/s tegak lurus pada arus sungai yang berkecepatan 3 m/s. Jika waktu tempuh perahu sampai tiba di seberang sungai 12 detik, maka jarak yang ditempuh perahu adalah... ...
A. 50 meter
B. 60 meter
C. 70 meter
D. 80 meter
There are many poisonous snakes. Can it be used for protect themselves from enemies. Can be a toxic substance which can be deadly. Examples of poisonous snakes is...
a. Cobra
b. Tikusan
c. Python
d. Sacking
Acar moving at a distance of 10 km the first 5minutes, 10 minutes later a distance 45 km and 15 minutes later the car was a distance 15 km. average speed of the car it is...
a. 70 km/h
b. 140 km/h
c. 35 km/h
d. 23 km/h
During the year 2004 in the village Sukawangi there records that the number of births 30 peoples, the number of deaths 43 peoples, newcomers and 33 peoples who went 5 soul. How many villagers Sukawangi growth during 2004?
a. 15 people
b. 17 people
c. 19 people
d. 21 people
The power plant uses substitute energy sources such as water, solar thermal, and wind power plants also use the energy sources from fossil fuels. For example, petroleum and coal. Sources of electrical energy that can be discharged is...
a. Sun
b. Wind
c. Water
d. Coal
Delivery of hot events an object to another object when the object is in contact (interaction) is called conduction. Heat always flows from high temperature place to place...
a. Ordinary
b. Stable
c. High-temperature
d. Low-temperature
Perhatikan pernyataan tentang Hukum Pemantulan Cahaya berikut. i. sudut datang sama dengan sudut pantul ii. sudut datang lebih besar dari sudut pantul iii. Semakin besar sudut datang maka sudut pantul akan semakin kecil iv. Semakin kecil sudut datang maka sudut pantul akan semakin kecil Manakah pernyataan yang salah?
A. i dan ii
B. i dan iii
C. ii dan iii
D. ii dan iv
Masehi calendar is also called the solar calendar. Masehi, one year is devided into 12 months. Leap year is the year that the number of day 366 days. Determination of masehi is based on the calendar...
a. Earth's rotation
b. Revolution of the moon
c. Revolution of the earth
d. Rotation of the moon
Of the following experiments will proving the properties of objects. Hot water is poured on glass, plastic cups, mugs, and aluminum kettle with the same amount and at the same time. Things that will make the longest cold water in the same time is...
a. Glass
b. Plastic cup
c. Mug
d. Aluminum kettle
Untuk menghindari arus listrik yang berlebihan dipasang alat pengaman yang disebut …
a. sekering
b. transformator
c. saklar
d. kondensator
Berdasarkan asal usulnya magnet dibedakan menjadi dua jenis, yaitu …
a.magnet asli dan imitasi
b.magnet hitam dan magnet putih
c. magnet alam dan magnet buatan
d. magnet lama dan magnet baru
Flexible, robust, and finely fibrous is characteristic of the tree...
a. Teak
b. Rose apple
c. Bamboo
d. Banana
Planet yang memiliki suhu paling panas adalah...
A. Bumi
B. Venus
C. Merkurius
D. Yupiter
Satuan tegangan listrik adalah …
a. Watt
b. Ohm
c. Volt
d. Kwh
Benda langit yang mengitari matahari dengan orbit yang sangat lonjong disebut...
matahari
komet
meteor
planet
