Advertisements
Advertisements
प्रश्न
The feet of lizards act like
विकल्प
moving pads
drilling pads
suction pads
none of the above
Advertisements
उत्तर
suction pads
APPEARS IN
संबंधित प्रश्न
The unit of thrust is
It is easier to cut with a sharp knife than with a blunt one. Explain.
A gum bottle rests on its base. If it is placed upside down, how does the thrust change?
A boy weighing 60 kgf stands on platform of dimensions 2.5 cm x 0.5 cm. What pressure in pascal does he exert?
At higher altitudes, atmospheric pressure is ______.
Determine the pressure when a force of 200 N acts on the area
- 20 m2
- 8 m2
Give reasons why:
heavy trucks are fitted with 6 to 8 wheels
In petrol bunks, in what unit is tire pressure measured?
The net force in a particular direction is called ______.
Assertion (A): Wide wooden sleepers are kept below railway lines to reduce pressure on the railway tracks and prevent them from sinking into the ground.
Reason (R): Pressure is directly proportional to the area in which it is acting.
