Determine how long is his driveway

Assignment Help Physics
Reference no: EM13554987

a dog runs down a driveway with initial speed of 5 m/s for 8s, then uniformly increases his speed to 10 m/s in 5 s What was his acceleration during the 2nd part of the motion? How long is his driveway.

Reference no: EM13554987

Questions Cloud

What is the maximum theoretical coefficient of performance : The low temperature in a freezer is -20 C, and the discharge temperature is 35 C. What is the maximum theoretical coefficient of performance
What is the kinetic energy just before it hits the earth : a 3 kg cylinder falls vertically from rest in a very tall, evacuated tube 20 m above the surface of the earth. what is the kinetic energy just before it hits the earth
Journalize transaction - debit analysis : Purchased $450 of supplies on account and indicate what accounts are increased and decreased by each transaction. Debit Analysis Credit Analysis 1. 2. 3.
Find what is the intensity delivered to the eardrum : A person wears a hearing aid that uniformly increases the intensity level of all audible frequencies of sound by 32.9 dB. what is the intensity delivered to the eardrum
Determine how long is his driveway : a dog runs down a driveway with initial speed of 5 m/s for 8s, then uniformly increases his speed to 10 m/s in 5 s, determine How long is his driveway
Partners failed to agree on a method to share income : Prepare calculations how the $165,000 income should be allocated to the partners under each of the three separate plans for sharing income and loss
How far is the speaker from each observer : A loudspeaker is placed between two observers who are 115 m apart, along the line connecting them. how far is the speaker from each observer
What is the mach number of the aircraft : A supersonic aircraft is flying parallel to the ground. When the aircraft is directly overhead, an observer on the ground sees a rocket fired from the aircraft, What is the Mach number of the aircraft
How much work is done by the force of friction : A sausage slides along the 60 degree incline with a constant velocity. how much work is done by the force of friction

Reviews

Write a Review

Physics Questions & Answers

  How far behind the mirror is the image located

An object that is 27 cm in front of a convex mirror has an image located 13 cm, How far behind the mirror is the image located when the object is 13 cm in front of the mirror

  Determine change in the kinetic energy of the skater

A 83-kg skater sliding due southeast at an initial speed of 2.0 m/s runs into a snow bank, What is change in the kinetic energy of the skater

  What is the sprinters average power output

A 54kg sprinter, starting from rest, runs 60m in 7.0s at constant acceleration. What is the magnitude of the horizontal force acting on the sprinter? What is the sprinter's average power output during the final 2.5s

  Determine the water pressure at the shower controls

A tank is 2m above the connection to the water controls. The water then travels up a vertical pipe to the shower head 3.5m above the water controls. Determine the water pressure at the shower controls

  What is the friction force that acts on the firefighter

What is the friction force that acts on the firefighter?

  Find at what point along the x-axis is electric field zero

a +3.0micro Coloumb point charge is placed at the origin, and a +12micro Coloumb is places at the point (2.0m,0), At what point along the x-axis is the electric field zero

  What is the maximum energy stored by the inductor

A 1.5-H inductor is connected in series with a 200-Ω resistor through a 15-V dc power supply and a switch, what is the maximum energy stored by the inductor

  Compute the diameters of the disks

Two circular disks spaced 0.50 mm apart form a parallel-plate capacitor. What are the diameters of the disks

  Evaluate the tension in the rope

A person of mass 75kg hauls himself off the floor up a vertical rope with an acceleration of 0.68m/s. calculate the tension in the rope

  Estimate the total kinetic energy of beta decay products

Tritium ({}_1^3 {\rm{{\rm H})}} is an unstable isotope of hydrogen; its mass, including one electron, is 3.016049 {\rm u}. Determine the total kinetic energy of beta decay products

  Question1you hold a brick at rest in your hand a how

question1you hold a brick at rest in your hand. a how numerous forces act on the brick? b recognize these forces. c are

  How much work is done by an applied force

How much work is done by an applied force that moves two charges of +5.0 µC that are initially very far apart to a distance of 4.6 cm apart?

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