if the car needs 200N to overcome the aecodynamic resistance at a speed of 40 Km...

Question

Question

if the car needs 200N to overcome the aecodynamic resistance at a speed of 40 Km the that car will require .... to overcome a 120 km

Answer 1

Answer #1

Please Upvote If you find my answer Helpful.

Thank you.

Add a comment

Answer 2

Similar Homework Help Questions

A car travels up a hill at a constant speed of 40 km/h and returns down...

A car travels up a hill at a constant speed of 40 km/h and returns down the hill at a constant speed of 60 km/h. Calculate the average speed for the round trip.
17. When driving at 20 km/h a certain car needs a distance of 5 m to...

17. When driving at 20 km/h a certain car needs a distance of 5 m to come to a full stop. If the same car were driving in the same conditions at 60 km/h, about how much stopping distance would it require to come to a full stop? a. 10 m b. 20 m c. 30 m d. 40 m e. more than 40 m
A force of 5500 N is required to overcome road friction and air resistance exerted on...

A force of 5500 N is required to overcome road friction and air resistance exerted on a car traveling at 95 km/h. Calculate the power generated by the engine of the car. (3 points) Please type your answer, Please do not write on the Paper and post it.

A 950 kg car rolling on a horizontal surface has speed v = 40 km/h when...

A 950 kg car rolling on a horizontal surface has speed v = 40 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.2 m. What is the spring stiffness constant of the spring?
The drag coefficient of a car is to be determined experimentally with a full scaleWind tunnel...

The drag coefficient of a car is to be determined experimentally with a full scaleWind tunnel test in a large wind tunnel. The wind speed is60 mih 00 km/h (60 mi/h) and the drag force measured on a scale as shown in the adjacent drawing is 302 N (68 lbf). The frontal area of the car is 2.068 m2 (22.26 ft2) Neglect any ground effect due to the floor not moving relative to the car (a) Calculate the drag coefficient...
3. An airplane flying horizontally at height 3 km with speed 120 km/h sees an oncoming...

3. An airplane flying horizontally at height 3 km with speed 120 km/h sees an oncoming car. When the distance between the plane and the car is 5 km, and is decreasing at a rate 160 km/hour, find the speed of the car at this time.

Ali is traveling by car at a speed of 120 km/hr in the desert what are...

Ali is traveling by car at a speed of 120 km/hr in the desert what are the various modes of heat transfer involved in this system, please include the surrounding environment outside, the car, the inner and outer surface of the car, the driver and the engine in your analysis (2 marks) a. b. derive the units of thermal conductivity from furriers law and convection coefficient from newtons law of cooling. (3 marks)
Car A is traveling eastward at 85 km/h. Car B is traveling westward with a speed...

Car A is traveling eastward at 85 km/h. Car B is traveling westward with a speed of 65 km/h. According to classical relativity, the velocity of car B as measured by the driver of car A would be According to classical relativity, the velocity of car B as measured by the driver of car A would be 20 km/h eastward. 150 km/h westward. 20 km/h westward. 150 km/h eastward.
What is the average speed, in km/h, for a car that travels 23 km in exactly...

What is the average speed, in km/h, for a car that travels 23 km in exactly 15 min?

Problem #10 What is the power in horsepower (hp) required to overcome air resistance given that...

Problem #10 What is the power in horsepower (hp) required to overcome air resistance given that the coeficient of resistance (b) is 2.70 Nt-s2/m2 and the speed (v) is 116 mph (52 m/s), given that the car has a mass (m) of 1,200 k g? Ignore the power required to climb a the AC.) hill Enter value of the Power (P) in hp: (or type E to end): I or run