It was further estimated that vehicle 1 was traveling at 40

Assignment Help Physics

Reference no: EM13581802

Vehicle #1 skidded 150 feet and crashed into vehicle #2. Vehicle #2 was parked when vehicle #1 struck it, and test skids indicated that the coefficient of friction on this pavement was 0.80. It was further estimated that vehicle #1 was traveling at 40 mph at the moment it struck vehicle #2.

(1) What was the speed of vehicle #1 at the beginning of the skid marks?

(2) Assuming that the reaction time of the driver of vehicle #1 was 1.0 seconds and that he locked the wheels of vehicle #1 at the end of this time, how far was vehicle #1 from vehicle #2 at the point of perception?

(3) How far did vehicle #1 skid during the first 0.5 seconds of skidding?

(4) What was the speed of vehicle #1 after 1.0 seconds of skidding?

(5) If vehicle #1 finally came to a complete stop 20 feet past the point of collision, what was its rate of deceleration?

(6) How much time passed between the time of collision and vehicle #1 coming to a stop?

Reference no: EM13581802

Questions Cloud

Did you think about any problems such as a worker dropping : assume a pizza company has set 5 as the standard cost of ingredients per pizza. the company anticipates selling 1000

Continue your research into venture financing in the us : continue your research into venture financing in the u.s. this week research short-term and long-term financing using

In each of these areas statistics in particular hypothesis : q1. within the first six months of the new advertising campaign mccain was able to double its sales goal of a 15

Business investigation expenditures during january and : business investigation expenditures. during january and february of the current year big bang llc incurs 3000 in travel

It was further estimated that vehicle 1 was traveling at 40 : vehicle 1 skidded 150 feet and crashed into vehicle 2. vehicle 2 was parked whennbspvehicle 1 struck it and test skids

Or auditor miller cpa is currently auditing our financial : question you are conducting the audit of superior company as of december 31 2008. the following accounts receivable

A company purchased a computer system on jan 1 2001 for : a company purchased a computer system on jan 1 2001 for 1600000. prepare the journal entries to record depreciation for

Daniel chan and jhovanni fox opened icu optical seven years : daniel chan and jhovanni fox opened icu optical seven years ago with the goal of producing fashionable and affordable

Explain the role the government plays in personal finance : 1 explain the role the government plays in personal finance focus on regulations laws economic policy etc..2 explain

User Account

All Pages