Answer:
The specific heat capacity can be defined as the amount of heat required to raise the temperature of 1 unit of mass by 1 unit temperature. The specific heat capacity of water is 4.186 joule/gram °C which is higher than common substances. The land has lower specific heat capacity. Thus, the land gets hot quickly than water.
This results in warming up air near the land which creates a difference in pressure across the coastal region. Sea breeze blows from sea towards landmass. Opposite happens at night, when water is still warm and land gets cooled down quickly. Then land breeze blows from landmass towards the sea. This breeze maintains a moderate temperature and windy and humid weather in the coastal regions.
Answer:
10-
Step-by-Step Explanation:
Answer:
4
Explanation:
The weight of the rock is W = mg = (80 kg) (10 m/s²) = 800 N.
The mechanical advantage is therefore 800 N / 200 N = 4.
Answer:
48.54 m
Explanation:
Mass of moving aircraft = 1000 kg
Mass of stationary aircraft = 1500 kg
Velocity of moving aircraft = 25 m/s
Velocity by which they both move together = 10 m/s
t = Time taken
u = Initial velocity
v = Final velocity
s = Displacement
a = Acceleration
Both planes skid a distance of 48.54 m