Créer jeu
Créer jeu
Tous les jeux
Jouer Froggy Jumps
1. Related to the word press
A
Pressure
B
Friction
C
Forse
2. When force increases...
A
pressure increases then decreases
B
pressure decreases
C
pressure increases
3. When area increases...
A
pressure increases then decreases
B
pressure decreases
C
pressure increases
4. Which of the statements is true?
A
The bottom of the shoe exerts more pressure than the boot as a result of an decrease in surface area
B
The bottom of the boot exerts more pressure than the shoe as a result of an increase in surface area
C
The bottom of the shoe exerts the same pressure as the bottom of the boot
5. Where is pressure the greatest on the dam?
A
B
B
C
C
D
6. Which of the following factors affect the pressure at the bottom of a container of liquid?
A
width of the container
B
temperature of liquid
C
depth of the container
7. When you increase your depth under water, the water pressure on your body
A
decreases
B
increas
C
stays the same
8. The books are the same size and mass. Which book exerts greater pressure on the table?
A
A
B
C
C
B
9. Army tank tracks are useful for travelling through the mud because..
A
they decrease the pressure the vehicle exerts on the ground
B
they decrease the force the vehicle exerts on the ground
C
they increase the force the vehicle exerts on the ground
10. Pressure decreases when the surface area over which a force is applied increases
A
true
B
False
C