Determien how far is the tortoise from the finish line

Assignment Help Physics
Reference no: EM13341868

A hare and a tortoise compete in a race over a straight course 1.25 km long. The tortoise crawls at a speed of 0.300 m/s toward the finish line. The hare runs at a speed of 7.45 m/s toward the finish line for 1.000 km and then stops to tease the slow-moving tortoise as the tortoise eventually passes by. The hare waits for a while after the tortoise passes and then runs toward the finish line again at 7.45 m/s. Both the hare and the tortoise cross the finish line at the exact same instant. Assume both animals, when moving, move steadily at their respective speeds. (a) How far is the tortoise from the finish line when the hare resumes the race? (b) For how long in time was the hare stationary?

Reference no: EM13341868

Questions Cloud

Was william earle in violation of the imas statement : The Fore Corporation is an integrated food processing company that has operations in over two dozen countries. Fore's corporate headquarters is in Chicago, and the company's executives frequently travel to visit Fore's foreign and domestic facilit..
Determine the instantaneous acceleration at t : An object moves along the x axis according to the equation x = 3.85t2 ? 2.00t + 3.00, where x is in meters and t is in seconds. (a) Determine the average speed between t = 2.80 s and t = 4.60 s.
What is its activity at the time it is injected : A drug prepared for a patient is tagged with 9943Tc which has a half-life of 6.05 h. What is its activity at the time it is injected
The atlanta braves : This assignment is focused on the applied business research methods component of the course and is based on the following case study – the Atlanta Braves.
Determien how far is the tortoise from the finish line : The hare waits for a while after the tortoise passes and then runs toward the finish line again at 7.45 m/s. Both the hare and the tortoise cross the finish line at the exact same instant.
Design a team building survey similar to : This intervention is asking you to be creative in choosing an organisational learning technique to get people to work more cooperatively and yet more creatively. For instance, if you used a ladder of inference, how would this work and how would it he..
The context of business planning related decision-making : The context of businessplanning related decision-making.
Computation of profitability ratios : Research indicates an industry average quick ratio is 1.3 to 1, and a current ratio of 2.3 to 1. Based upon this information, does Grant Products appear more or less solvent than the average company in its industry? Explain briefly.
Determine the magnitude of the electric field in the region : A solid conducting sphere with radius R carries a positive total charge Q . The sphere is surrounded by an insulating shell with inner radius R and outer radius 2R . The insulating shell has a uniform charge density rho.

Reviews

Write a Review

Physics Questions & Answers

  When they reach the ground at the bottom of the cliff

Presume that you loft the ball with the initial speed of v = 17.6m/s, at an angle of θ = 50.7° above the horizontal. At this instant your opponent is d = 11.19m away from the ball. He begins moving away from you 0.35s later, hoping to reach the ba..

  What is this speed

A 9 turn coil 1.80 in diameter is rotated at 11 about an axis perpendicular to a uniform magnetic field. A voltmeter connected to the coil through rotating contacts reads a peak value of 340.

  Find at what time does the maximum speed occur

A light platform is suspended from the ceiling by a spring. A student with a mass of 74 kg climbs onto the platform. At what time does the maximum speed occur

  Find out a magnitude and direction of the electric field

Find out a magnitude and direction of the electric field

  Determine the length of time the car is in the air

A car is parked on a cliff overlooking the ocean on an incline that makes an angle of 16.0° below the horizontal. The length of time the car is in the air

  What is the spacing between slits of the grating

A helium-neon laser of = 633 illuminates a diffraction grating. The distance between the two m= 1 bright fringes is 36.0 cm on a screen 2.40 m behind the grating. What is the spacing between slits of the grating

  Determine the force on the wire carries a current

A 3.0m length of straight wire carries a current of 18A in a uniform magnetic field of 70mT whose direction is at an angle of 36o from the direction of the current.

  Determine the induced emf in the beam

A 10.4 m long steel beam is accidentally dropped by a construction crane from a height of 8.67 m. What is the induced EMF in the beam just before impact with the Earth

  What is the spheres angular velocity

An 6.70-cm-diameter, 300g sphere is released from rest at the top of a 1.60-m-long, 19.0 degree incline. What is the sphere's angular velocity at the bottom of the incline

  What are the maximum and minimum speeds the car

A 96N grocery cart is pushed 10m along an aisle by a shopper who exerts a constant horizontal force of 40-N. If all frictional forces are neglected and cart starts from rest, what is the grocery cart's final speed.

  What was the force experienced by the tennis racquet

tennis ball of mass 0.4Kg rebounds from a tennis racquet. What was the force experienced by the tennis racquet during it's time in contact with the ball

  What is the power dissipated in this resistor

A 0.7 kW heater is designed to operate at 210 V. Assume that its resistance is constant. What is the power dissipated in this resistor if it operates at 120 V

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