Explain maximum speed you could have

Assignment Help Physics
Reference no: EM13119855

You're driving down the highway late one night at 20 when a deer steps onto the road 37 in front of you. Your reaction time before stepping on the brakes is 0.50 , and the maximum deceleration of your car is 12 . How much distance is between you and the deer when you come to a stop?What is the maximum speed you could have and still not hit the deer?

Reference no: EM13119855

Questions Cloud

Calculate the ph a solution : calculate the pH a solution that contains 0.800% C5H5N by mass and 0.815% C5H5NHCl by mass
Find out the magnitude of acceleration under new conditions : It then increases it's speed at the rate of 1.55 m/s2. Find out the magnitude of acceleration under these new conditions. Answer in units m/s2.
Find out the magnitude of the gravitational force exerted : find out the magnitude of the gravitational force exerted by one on the other.
What volume would it occupy : A chemist prepares a sample of hydrogen bromide and finds that it occupies 252 mL at 70C and 464 Torr. What volume would it occupy at 0C at the same pressure.
Explain maximum speed you could have : Explain how much distance is between you and the deer when you come to a stop? What is the maximum speed you could have and still not hit the deer?
Restrictions on reducing to lowest terms : The given expression is called a rational expression because both numerator and denominator are polynomials. A rational expression is not defined for those values of the variable that make the denominator 0.
What time is needed for the concentration : The half-life for the second order reaction of a substance A is 55 seconds when [A]o is 0.84 M. What time is needed for the concentration to decrease to 1/4 of the original value.
Illustrate what are all the forces acting on the rod : The rod is initially at rest and oriented horizontally and then released so that it swings to the bottom. Illustrate what are all the forces acting on the rod?
Making x the subject of the equation : These are two examples, one specific, and one more general, where you are given y as a function of x, and we want to find what x is in terms of y, so we want to make x the subject of the equation.

Reviews

Write a Review

Physics Questions & Answers

  How much heat per second h flows

A long rod, insulated to prevent heat loss along its sides, is in perfect thermal contact with boiling water (at atmospheric pressure) at one end and with an ice-water mixture at the other.

  At what speed would your 4.98 m long car fit in the 4.19 m

At what speed would your 4.98 m long car fit in the 4.19 m Part 1 When parked, your car is 4.98 m long. Unfortunately, your garage is only 4.19 m long. How fast would your car have to be moving (in c) for an observer on the ground to find your car..

  What was the potential difference that stopped the electron

Hydraulic engineers often use, as a unit of volume of water, the "acre-foot", defined as volume of water that will cover 1 acre of land to a depth of 1 ft. A severe thunderstorm dumps 2.0 in. of rain in 30 min on a town of area 35 km2. What volume..

  How to find out potential energy

How to  find out potential energy

  What is velocity of the boat relative to the shore

What is velocity of the boat relative to the shore

  What is the percent error for an experiment

A 1.20 liter flask contains a certain quantity of ideal gas at 305 K. next an equal number of molecules of the same gas are added to the flask, after which the absolute pressure is 1.30 times its original value. What is the final temperature.

  Find out the difference in the positions

The lens has a refractive index of 1.30. Find out the difference Δx in the positions where each crosses the principal axis.

  Calculate the mechanical work done by the sprinter

How much would a 80.0 kg person weight on Mars, where the acceleration of gravity is 3.93 m/s^2, and on Earths Moon, where the acceleration of gravity is 1.63 m/s^2.

  How much work is required to eject a positive sodium

The average force exerted on him by the ground is +18000 N, where the upward direction is taken to be the positive direction. From what height did the student fall? assume that the only force acting during the collision is that due to the ground.

  What is the magnitude of sum

Two boxes A and B are connected to each end of a light vertical rope. A constant upward force 80.0 is applied to box. Starting from rest, box descends 10.4 in 3.40. The tension in the rope connecting the two boxes is 37.0

  Desire the direction of incoming ball as positive direction

A helicopter flies at a constant altitude towing a mass M of 119 kg. The helicopter and the mass have a horizontal acceleration of 2.54 m/s^2. Ignore air resistance find the tension in the cable.

  What is the velocity of the second skater after catching

An 8.0 m, 100 N uniform ladder rests against a smooth wall. The coefficient of static friction between the ladder and the ground is 0.40, what is the minimum angle that ladder can make with the floor before it slips.

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