15-01-2024
Physics

Answered

. A vehicle Moving with velocity V experienced a force, due to air resistance given by F = = = = = CP°√³AV Where Pis density of air, A is the Cross-Sectional area of the Vehicle, and C is a dimensionless Quantity Called the drag coefficient used dimensional analysis to find a,b and v.

Answer :

Other Questions

At one point in a horizontal pipeline, the speed of the water is 5.8 m⋅s-1 and the gauge pressure is 4.3 × 104 Pa. Calculate the gauge pressure (in × 104 Pa) at

5. A particle is moving in a straight line under acceleration a = kt, where k is a constant. Find the velocity in term of t, if the motion starts from rest.

rod of 2 length and a square (2 × 2)cross sectional is made of a material with a resistivity of 6 × 10−8Ω. ,If a potential difference of 0.5 is placed across t

Two cars are traveling down a road. The first car is traveling north at 60 km/hr, while the second is a few hundred meters south of the first vehicle, travelin

The electrical resistance of a platinum wire at 0°c is 9.8 ohms and 11.0 ohms at 100°c. Calculate the temperature when the resistance is 10.4 ohms assuming tha

A car of mass 1522 kg moving at a speed of 38.2 m/s approaches a stationary car of mass 2098 kg. When the moving car hits the stationary car the stationary car

If 1010 cm3 of a gas with a density of 0.0009 g/cm3 condenses to a liquid with a density of 0.8 g/cm3, what is the volume of the liquid?

How much work done ( by battery ) in moving Avogadro's number (. ∗ ) of electron from an initial point where the electric potential ( ) to point where the poten

A wind turbine transfers the kinetic energy of the wind to electrical energy with an efficiency of 31.2%. The wind turbine blades have length 28.5 m. The air ha