User Account

All Pages

What is the velocity of jane relative to mary

Assignment Help Physics
Reference no: EM131389996

Two soccer players, Mary and Jane, begin running from nearly the same point at the same time. Mary runs in an easterly direction at 3.55 m/s, while Jane takes off in a direction 57.6o north of east at 5.35 m/s.

1. What is the velocity of Jane relative to Mary: GIVE FIRST THE x-component AND THEN THE y-component (and their units).

2. How long is it before they are 22.2 m apart?

3. How far apart are they after 3.86 s?

Reference no: EM131389996

Questions Cloud

Find the average sample number for lots : Find a double sampling plan for a lot size of 2000 if the second sample is to be twice as large as the first sample and the consumer's stipulation is to be satisfied exactly. Find the average sample number for lots that are 2.3% nonconforming.
What price and output will result : If firms in an oligopolistic industry successfully collude and form a cartel, what price and output will result?
Find single sampling plan that meets producers stipulation : Find the single sampling plan that meets the producer's stipulation and comes as close as possible to meeting the consumer's stipulation.
Identify some of the key performance metrics : Upon graduation from University, you have a joined a prestigious management consulting firm. They have put you onto a project team that has been engaged to undertake an analysis of theindustry and regulatory environment within which Carl Thibault..
What is the velocity of jane relative to mary : 1. What is the velocity of Jane relative to Mary: GIVE FIRST THE x-component AND THEN THE y-component (and their units). 2. How long is it before they are 22.2 m apart? 3. How far apart are they after 3.86 s?
What is probability of rejecting a lot on the first sample : Find the probability of accepting lots that are 4% nonconforming. What is the probability of rejecting a lot on the first sample?
What is your expected profit-maximizing quantity : You are a risk-neutral monopolist that makes and sells a unique T-shirt. You must set your output before you know the market price for your product. There is a 50 percent chance that your firm's demand curve will be P = 20 – Q2. Your total cost funct..
What is probability of accepting a lot on the first sample : What is the probability of accepting a lot on the first sample? What is the probability of making a decision on the first sample?
What is the process of beta decay : What is the process of Beta Decay? Explain with example.

Reviews

Write a Review

Physics Questions & Answers

  The vehicle then slows at a constant rate of 12 ms2 until

an electric vehicle starts from rest and accelerates at a rate of 2.5 ms2 in a straight line until it reaches a speed

  How fast must the bucket move at the top of the circle

A bucket of mass 2.00 is whirled in a vertical circle of radius 1.45. How fast must the bucket move at the top of the circle so that the rope does not go slack

  What is the frequency heard by a person

What is the frequency heard by a person driving 79.17 km/h toward a blowing factory whistle (f = 506.77 Hz) is the air temperature is 21.5 oC

  Find the force on the rope

A 100 kg box is pulled by a rope in the direction 20 degreesabove the horizontal. The box is moving in horizontal directionwith an acceleration of 0.5m/s^2 and the coefficient of kineticfriction between the box and the horizontal surface is 0.25. Fin..

  Obtain the area of the loop

If the induced voltage is 0.5 V, as B field is decreasing at a rate of 0.5 T/s in a loop. Calculate the area of the loop

  A grinding wheel accelerates uniformly from rest to 3450

q1. a wheel ofdiameter 30 cmturns through10.5 revolutionswhile rolling without slipping on a surface. what distance

  Space between the retina and the pupil is filled by a fluid

The resolution of the eye is eventually limited by the pupil diameter. What is the smallest diameter spot the eye can produce on the retina if the pupil diameter is 2.91 mm? Suppose light with a wavelength of = 550 nm.

  How far from the boat will the supplies land

A small plane is dropping emergency supplies to a fishing boat that has been blown out to sea. How far from the boat will the supplies land

  What are the magnitude and direction of the vertical force

A block of mass M is held motionless on a frictionless inclined plane by means of a string attached to a vertical wall as shown in the diagram.what is the magnitude of the tension t in string.

  Inform the contractor of privately

What methods will NJDEP use to inform the contractor of privately held submerged land parcels that cannot be entered?

  Obtain the work done by the force of friction on flight bag

A flight attendant pulls her 74 N flight bag a distanceof 318 m along a levelairport floor at a constant velocity. Find the work done by the force of friction on the flight bag

  Given the fact that the resistivity of semiconductors

given the fact that the resistivity of semiconductors decreases as the temperature increases is it reasonable to expect

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd