How does brakes affect the time required to come to a stop

Assignment Help Physics
Reference no: EM13336649

Assume that the brakes in your car create a constant deceleration, regardless of how fast you are going.

Part A
If you double your driving speed, how does this affect the time required to come to a stop?

Part B
If you double your driving speed, how does this affect the distance needed to stop?

Reference no: EM13336649

Questions Cloud

Explain to prevent tank rupture during deep-space travel : To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 3.20mol of gas measured at 251 degrees Celcius in a 1.75-L container assuming r..
What is the average force applied by the players foot : A soccer playrer kicks a 0.5kg ball from rest to a speed of 9m/s during a 0.15s contact between his foot and the ball. What is the average force applied by the players foot during the kick
What are the components of the electric field at x : A point charge with q1 = +2.8 C is located at x = 3.0 m, y = 0, and a second point charge with q2 = +4.4 C is at x = +1.0 m, y = +3.0 m. What are the components of the electric field at x = +1.0 m, y = 0
Depict lewis structure of no3cl include lone pairs : Draw lewis structure of NO3Cl include lone pairs of electrons, resonance structures and formal charges (minimized). The basic structure is O=N(-O)(-O-Cl). Where N is double bonded to one O and single bonded to two O atoms. Also, one of the O atoms..
How does brakes affect the time required to come to a stop : Assume that the brakes in your car create a constant deceleration, regardless of how fast you are going. If you double your driving speed, how does this affect the time required to come to a stop
Calculate the pressure exerted on the floor by the heel : As a woman walks, her entire weight is momentarily placed on one heel of her high-heeled shoes. Calculate the pressure exerted on the floor by the heel
How do you calculate the molarity of kmno4 : How do you calculate the molarity of KMnO4 after it has been titrated by .0505 M (COOH)2? The only information you are given is .0011 mol of KMnO4 and no volume...this is for prelab 6.
Develop modified versions of the quicksort and mergesort : Using the recursive algorithm, described in the previous section, develop an iterative function with the same functionality as the recursive nextPermutation function. Recall, that the iterative function should not contain recursive calls - it uses..
Explain the sedimentation coefficient of a certain dna : The sedimentation coefficient of a certain DNA in 1 M NaCl at 20 oC was measured by boundary sedimentation at 24,630 rpm. The following data were recorded time (min) distance (cm) 16 6.2687 32 6.3507 48 6.4380 64 6.5174 80 6.6047 96 6.6814 A.

Reviews

Write a Review

Physics Questions & Answers

  What is the frictional torque exerted on the grindstone

A firm wants to determine the amount of frictional torque in their current line of grindstones, so they can redesign them to be more energy efficient. What is the frictional torque exerted on the grindstone

  Compute the minimum thickness of the soap film

White light is incident on a soap film (n = 1.29) in air. compute the minimum thickness of the soap film

  Why to ignoring the mass of the spring

Ignoring the mass of the spring, what is the mass of the fish?

  Describe the law of conservation of energy

A 5 kg ball is dropped and hits the ground with a velocity of 14 m/s. using the law of conservation of energy, what height was it dropped from

  Calculate the force required to pull a copper ball

Calculate the force required to pull a copper ball of radius 3.00 cm upward through a fluid at the constant speed 6.00 cm/s

  Find the work done by the force you exert on the bag

Suppose you carry a bag of groceries weighing 124 N from your car to your kitchen, a distance of 61 m, find the work done by the force you exert on the bag

  What is the speed of each au nucleus

The Relativistic Heavy Ion Collider (RHIC) at Brookhaven is colliding fully ionized gold (Au) nulcei accelerated to an energy of 200 GeV per nucleon, What is the speed of each Au nucleus just before collision

  What is the distance between the object and the image

An object is placed 23.3 cm to the left of a thin converging lens that has focal length +11.3 cm. What is the distance between the object and the image

  Determine the speed of the command module

A space vehicle is traveling at 3570 km/h relative to Earth when the exhausted rocket motor is disengaged, What is the speed (in km/h) of the command module relative to Earth just after the separation

  What is the gliders horizontal velocity

A 9.27-m-long glider with a mass of 545.48 kg (including the passengers) is gliding horizontally through the air at 29.02 m/s, What is the glider's horizontal velocity

  What is the resistance of the dryer

When operated on a household 110-V line, typical hair dryers draw about 1650 W of power. What is the resistance of the dryer

  Find the final velocity of the other coin

A 4.1 g coin sliding to the right at 26.2 cm/s makes an elastic head-on collision with a 12.3 g coin that is initially at rest. Find the final velocity of the other coin

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