What is the drag force on a car

Assignment Help Physics
Reference no: EM13711007

Solve the following questions:

Question I: What is the drag force on a 1.6 m wide, 1.4 m high car traveling at 10 m/s (22 mph)? Suppose that the density of air is 1.2 kg/m3.

Question II: What is the drag force on a 1.6 m wide, 1.4 m high car traveling at 30 m/s (67 mph)? Suppose that the density of air is 1.2 kg/m3.

Explanation and formulas needed for best answer!

Reference no: EM13711007

Questions Cloud

Discuss the role of leadership and motivation : Discuss the role of leadership and motivation in project management utilising appropriate theoretical models to identify how project staff can be led and motivated.
Find the force with which each officer pulled on plane : It's possible for a determined group of people to pull an aircraft. Drag is negligible at low speeds, and the only force impeding motion is the rolling friction of the rubber tires on the concrete runway. Estimate the force with which each officer ..
With what force did the impala push down on the ground : An impala is an African antelope capable of a remarkable vertical leap. with what force did the impala push down on the ground
Determine the drag force on the runner during the race : Running on a treadmill is slightly easier than running outside because there is no drag force to work against. Determine the drag force on the runner during the race
What is the drag force on a car : What is the drag force on a 1.6 m wide, 1.4 m high car traveling at 10 m/s (22 mph)? Suppose that the density of air is 1.2 kg/m3
What must be the total resistance for the current : A heating element of resistance (at its operating temperature) 209ohms is connected to a battery of emf 120V and unknown internal resistance r. What must be the total (combined equivalent) resistance for the current
What is the current in the copper section : A 2.0 m length of wire is made by welding the end of a 120 cm long silver wire to the end of an 80 cm long copper wire. What is the current in the copper section
Discuss the marketing and supply chain risks : Describe at least two strategies that a firm can use to overcome the challenges associated with transportation infrastructure congestion and why does customer service not increase proportionately to increases in total cost when a logistical system i..
Find the magnitude of the magnetic flux through desk : At a certain location, the Earth's magnetic field has a magnitude of 6.1 × 105 T and points in a direction that is 68 degree below the horizontal. Find the magnitude of the magnetic flux through desk

Reviews

Write a Review

Physics Questions & Answers

  Estimate the power of the lens

A plastic plano-concave lens has a radius of curvature of 50 cm for its concave surface. what is the power of the lens

  Calculate the magnitude of the constant average torque

The graph below shows the rotational behavior of an object with moment of inertia of 16 kgm. Calculate the magnitude of the constant average torque that acted on the system

  What is the minimum thickness of coating

What is the minimum thickness of coating which should be placed on a lens in order to minimize reflection of 406 nm light? The index of refraction of the coating material is 1.54 and the index of the glass is 1.79.

  A small leak develops in her propulsion system and 779 g of

an astronaut is performing a space walk outside the international space station. the total mass of the astronaut with

  Explain the significance of rh in a hall sensor and using

explain the significance of rh in a hall sensor and using the hall sensor how would you prove that the charges that

  What is the volume and surface area of cubes after each cut

A cube is 1 cm X 1 cm X 1cm. It is cut 10 times along x,y,z, axis. What is the volume and surface area, and number of cubes after each cut

  What is the tension in the string of the pendulum

If a simple pendulum of mass 1.059kg and length 9.99cm is moving at 101 cm/s as it passes through the low point of its arc, What is the tension in the string of the pendulum

  An aiplane accelerates from rest down a runway at 320 ms2

an aiplane accelerates from rest down a runway at 3.20 ms2 for 32.8 s until it finally lifts off the ground. determine

  What is the discharge in cubic feet per second

Water flows in a pipe that has a 4 ft diameter and the following hypothetical velocity distribution: what is the discharge in cubic feet per second

  How much charge passes through the battery

A service station charges a battery using a current of 6.6A for 4.0h, How much charge passes through the battery

  Vector addition of forces

Could a non-rectangular coordinate system (where the angle among x and y axes is not equal to 90° be utilized for the component method? Describe.

  What is the volume of the liquid water

3.00×104 of 300 C steam at a pressure of 20.0 is cooled until it condenses. What is the volume of the liquid water

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd