What is the maximum reaction time of the motorist

Assignment Help Chemistry
Reference no: EM132647667

A motorist traveling at 15 m/s encounters a deer in the road 38 m ahead. If the maximum acceleration the vehicle's brakes are capable of is -6 m/s 2 , what is the maximum reaction time of the motorist that will allow her or him to avoid hitting the deer? Answer in units of s.

Reference no: EM132647667

Questions Cloud

Which is included in the cost of land : Which of the following is included in the cost of land? cost of outdoor lighting. / brokerage commission. / cost of paving. / cost of fencing
Define what important information did you find : During your investigation into the home of the deceased what important information did you find? Why was it important? Please include details explaining.
How will two transactions affect the control : Anthony and $1000 of services on account to customer Walker. How will these two transactions affect the control and subsidiary accounts?
Make a table showing the positions of the two racers : Make a table showing the positions of the two racers after 1 second, 2 seconds, 3 seconds, and so forth. How long will it be before the tortoise passes the hare
What is the maximum reaction time of the motorist : What is the maximum reaction time of the motorist that will allow her or him to avoid hitting the deer? Answer in units of s.
Find and prepare journal entries for april : The full amount was collected from each customer on April 26. Prepare journal entries for April 7 and April 26. Ignore Cost of Goods Sold and omit explanation
Calculate the wind speed : Calculate the wind speed and how long it takes Karen to reach her destination.
Determine direction of net force acting on object : Your goal is to use this motion diagram to determine the direction of the net force acting on the object.
Discuss the cooperative nature of the loss of growth : Discuss the cooperative nature of the loss of growth inhibitory pathways and additionally, the promotion pathways that drive growth with respect

Reviews

Write a Review

Chemistry Questions & Answers

  A flask holds 100ml when empty is mass is 12554g when

a flask holds 100ml. when empty is mass is 125.54g. when filled with a solution of potassium bromide the mass of the

  Explain what is the total number of valence electrons

What is the total number of valence electrons that must be shown in the Lewis structure for magnesium fluoride B. How many dots would be shown in the Lewis symbol for phosporus. Use a number, not a word.

  Find the ph

Find the pH of a 0.130 M solution of a weak monoprotic acid with a Ka value of 1.6 *10(to the power of -6)

  Explain what kind of mechanism for acid-base used

The first step of the Wittig reaction occurs through what kind of mechanism? A. acid-base B. SN2 C. rearrangement D. nucleophilic acyl substitution

  Explain what is the value of for water saturated mixture

Explain what is the value of [O2(aq)] for water saturated with a mixture of 50% O2, and 50% N2 by volume at 25 Celsius and a total pressure of 1.00atm

  Hydrochloric acid is usually purchased in a concentrated

Question- Hydrochloric acid is usually purchased in a concentrated form that is 37% HCL by mass and has a density of 1.20g/ml. describe exactly how you would prepare 2.85l of 0500M HCL from the concentrated solution

  Explain how many electrons are transferred per mole

Silver tarnish is the result of silver metal reacting with sulfur compounds, such as H2S, in the air. The tarnish on silverware (Ag2S) can be removed by soaking in a solution of NaHCO3(baking soda) in a basin lined with aluminum foil.

  Calculate the molarity of the barium hydroxide solution

Calculate the molarity of the barium hydroxide solution if 50.00 mL of the barium hydroxide solution requires 37.42 mL of 0.1021 M hydrochloric acid

  Explain the heat capacity of the bomb calorimeter

When 1.550 g of liquid hexane (C6H14) undergoes combustion in a bomb calorimeter, the temperature rises from 25.87 ºC to 38.13 ºC. Find ?E rxn for the reaction in kJ/mol hexane. The heat capacity of the bomb calorimeter, determined in a separate e..

  Explain what is the ph of 1 liter of a 200mm mes

MES (2-(N-Morpholino) ethanesulfonic acid) is a common buffer utilized in biochemistry labs to stabilize proteins. The pKa for MES is 6.09. a. Explain what is the pH of 1 liter of a 200mM MES aqueous solution

  Explain what can be said about the sign of ph

Gas A2 reacts with gas B2 to form gas AB at a constant temperature. The bond energy of AB is much greater that that of either reactant. What can be said about the sign of pH, pSsurr, and pS

  Explain when a catalyst is added the reaction

When a catalyst is added the reaction 2SO2(g)+O2(g)?2SO3(g) takes place. At equilibrium the total pressure is 4.05atm . Find the value of Kc.

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