What is the average prower delivered by the engine

Assignment Help Physics
Reference no: EM13646642

A 1400-kg sports car accelerates from rest to 95km/h in7.4s What is the average prower delivered by the engine?

Reference no: EM13646642

Questions Cloud

Evaluate what is the ratio of their masses : An object at rest is suddenly broken apart into twofragments by an explosion. What is the ratio of their masses
What is the new velocity of the first ball : A 0.200 kg plastic ball moves with a velocity of 0.30 m/s. Itcollides with a second plastic ball of mass 0.100 kg, What is the new velocity of the first ball
Estimate at what rate is energy being removed : A 350 g aluminum cupcontains 750 g of water inthermal equilibrium with the cup at 65°C. At what rate is energy being removed
What mass of sand should be put into the box sothat plant : A box of negligible mass rests at the left end of a 2.06-m, 26.5-kg plank (seefigure). The width of the box is w = 68.9 cm, and sand is to be distributed uniformly throughout it. The center of gravity of the nonuniformplank is x = 47.0 cmfrom the ..
What is the average prower delivered by the engine : A 1400-kg sports car accelerates from rest to 95km/h in7.4s What is the average prower delivered by the engine
What initial speed should the ball have in order to bounce : A boy throws directly downward an ideally elastic ball from the height 4.80m. The ball is being bounced from the floor reaching certain (unknown) height. Ignore air resistance:
Compute what is the magnitude of acceleration : While a mass of 2kg is on a flat surface a parallel force F pusheson it that it moves along the surface at a angle of 40 deg. to the horizontal. What is the magnitude of acceleration
What is his velocity at the bottom of his swing : A man swings froma rope on the top of a building that is30 meters high. He is standing at 10 meters high. what is his velocity at the bottom of his swing
The rotor is an amusement park ride : The rotor is an amusement park ride where people stand against theinside wall of a cylinder. Once the cylinder is spinning fastenough, the floor drops out. if the coefficient of friction is 0.38and the cylinder has a radius of 2.4 m what is the minim..

Reviews

Write a Review

Physics Questions & Answers

  What is their phase difference

Two particles execute simple harmonic motion of the same amplitude and frequency along close parallel lines. What is their phase difference

  Coefficient of static friction between ground-end of board

A uniform board is leaning against a smooth vertical wall. Theboard is at an angle above the horizontal ground. Thecoefficient of static friction between the ground and the lower end of the board is 0.550.

  What is the final speed of the person

A 62.5 kg person holding two 0.800 kg bricks stands on a 2.15 kgskateboard. What is the final speed of the person and theskateboard relative to the ground

  Speed must particles have to pass-selector undeflected

Charged particles pass through a velocity selector with electric and magnetic fields at right angles to each other, as shown in the figure. If the electric field has a magnitude of 490 N/C and the magnetic field has a magnitude of 0.14 T, what speed ..

  How much energy is released during the explosion

A 18.0-kg projectile is fired at an angle of 60.0° above the horizontal with a speed of 73.0 m/s. How much energy is released during the explosion

  The time it takes for sound waves to travel at 343 ms

two astronauts are 1.5 m apart in their spaceship. one speaks to the other. the conversation is transmitted to earth

  What angle does the velocity of the electron make

An electron moving at 4.20 103 m/s in a 1.50 T magnetic field experiences a magnetic force of 1.40 10-16 N. What angle does the velocity of the electron make

  What is the angular velocity of the turntable

A coin rests 14.0 cm from the center of a turntable. The coefficient of static friction between the coin and turntable surface is 0.440. what is the angular velocity of the turntable

  The electric field of a charge is 137e07 nc at a distance

the electric field of a charge is 1.37e07 nc at a distance 16.3 cm and points away from the charge. what is the sign

  A body of mass 60 kg is dragged with just enough force to

question a body of mass 60 kg is dragged with just enough force to start moving on a rough surface with coefficients of

  What is the maximum energy of the electrons emitted when

when the wavelength of an incident radiation exceeds 560nm the emission of photoelectrons from a surface ceases. what

  What is the position of the front of the train

a 100 sec long train (as measured at rest) moves in the x-direction with speed B=4/5. what is the position of the front of the train when the rear light is turned on, according to an observer on the ground

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