WorksheetsTekanan
Total questions: 10
Worksheet time: 5mins
Tekanan Hidrostatis dipengaruhi oleh besaran...
Massa benda
Massa jenis fluida
Ketinggian
Percepatan Gravitasi
Kedalaman
Mandiri book page 121 number 29.
A
B
C
D
Mandiri book page 121 number 28.
1.000 N/m2
1.500 N/m2
8.500 N/m2
10.000 N/m2
Hubungan tekanan yang tepat dari gambar adalah
ρA>ρB>ρC=ρD<ρE
ρA>ρB=ρC=ρD>ρE
ρA=ρB>ρC=ρD<ρE
ρA=ρB=ρC=ρD=ρE
What law combines all 3 factors (pressure, temperature, and volume)
Apakah hukum yang menggabungkan ketiga-tiga faktor (tekanan, suhu, dan isipadu)
Combined Gas Law / Hukum Gas Gabungan
Charle's Law / Hukum Charle
Boyle's Law / Hukum Boyle
Pressure Law / Hukum tekanan
Boyle's law states that:
Equal amounts of gases occupy the same volume at constant temperature and pressure.
The volume of a fixed amount of gas is inversely proportional to its pressure at constant temperature.
The volume of a fixed amount of gas is directly proportional to its temperature in Kelvin at constant pressure.
The total pressure of a mixture of gases is the simple sum of the partial pressure of all of the gaseous compounds.
The rates of effusion of gases are inversely proportional to the square roots of their molar masses.
A
B
C
Mandiri book page 116 number 1.Pay attention to the following picture of a tube containing water.
A
B
C
D
The diagram shows a boy is pumping a ball. Gas pressure of the ball exists because the gas molecules
Rajah menunjukkan seorang budak lelaki sedang mengepam sebiji bola. Tekanan gas bola itu wujud sebab molekul gas
move randomly and freely
bergerak secara rawak dan bebas.
move at the same velocity
bergerak pada halaju yang sama
collide with one another in elastic collisions and with the walls of the container .
berlanggar antara satu sama lain dengan perlanggaran kenyal dan dengan dinding bekas
collides with the wall of the container produces change of momentum
berlanggar dengan dinding bekas menghasilkan perubahan momentum.
Mandiri book page 117 number 3. Two types of liquid are filled in the U pipe as in the following picture.
0,5 g/cm3
0,8 g/cm3
1,0 g/cm3
1,25 g/cm3
