Advertisements
Advertisements
प्रश्न
A gum bottle rests on its base. If it is placed upside down, how does the thrust change?
Advertisements
उत्तर
When the bottle is placed upside down, the mass and acceleration does not change and so the thrust remains the same.
APPEARS IN
संबंधित प्रश्न
Toricelli’s barometer used mercury. Pascal duplicated it using French wine of density 984 kg m–3. Determine the height of the wine column for normal atmospheric pressure.
A man exerts same pressure on the ground whether he is standing or he is lying.
When does a man exert more pressure on the floor: while standing or while walking?
A normal force of 200 N acts on an area of 0.02 m2. Find the pressure in pascal.
Find the pressure 200m below the surface of the ocean if pressure on the free surface of liquid is one atmosphere. (Density of seawater = 1060 kg/m3)
In a pressure cooker, the food is cooked faster because ______.
If the same force is made to act on a larger area, the pressure ______.
Give reasons why:
heavy trucks are fitted with 6 to 8 wheels
What is an Artisan aquifer?
All flowing substances, both liquids, and gases are called ______.
