What is the impulse on the seat back

Assignment Help Physics
Reference no: EM13107447

If a person exerts 44 N of force on the back of a seat while stopping in 0.4 seconds, what is the impulse on the seat back?

Reference no: EM13107447

Questions Cloud

Find the frequency of the tuning fork : The temperature of the air in a resonator is 15°C, when a tuning fork vibrates at one end, the spacing between tow successive resonances is found to be 50 cm. find the frequency of the tuning fork.
Aquous form from lowest to highest boiling point : Rank the given solutions in aquous form from lowest to highest boiling point:
Five step procedure for student t test : Experience raising New Jersey Red chickens revealed the mean weight of the chickens at five months is 4.35 pounds. The weights follow the normal distribution.
What is the force as a function of time : An object of mass b has a speed that changes with distance d according to v = bx^-n. What is the force as a function of d? What is the position as a function of time d(t=0)=d(initial).
What is the impulse on the seat back : If a person exerts 44 N of force on the back of a seat while stopping in 0.4 seconds, what is the impulse on the seat back?
Government be able to wiretap phone without warrant : You have completed the initial research on civil liberties. You will require to continue research to form the opinion on focus question below. Judicial Assistant has asked that you do this as part of course work for internship.
Prepare a memo for the entire staff that changing factors : The evaluation board has suggested that you prepare a memo for the entire staff that discusses the changing factors that will influence business in the future
What force is the burning propellant exerting on the shell : A 25 kg cannon shell is subjected to a constant acceleration of 1200 g while in the cannon barrel. What force is the burning propellant exerting on the shell?
Compute the average mass of captodiamine : How does C 10 H 12 O 2 eugenol combine with Br bromine in CCl 4 carbon tetrachloride and concentrated H 2 SOP 4 at  the temperature of 20 degrees Celsius?

Reviews

Write a Review

Physics Questions & Answers

  How much work is done by the gas in expansion

A block is given an initial velocity of 5 m/s up a frictionless 20 ° incline. How far up the incline does the block slide before coming (momentarily) to rest.

  How far the object compresses the spring

Infrared photons cause a particular piece of metal to emit photoelectrons. Would photoelectrons be emitted when the metal is illuminated by visible light?

  What is the final kinetic energy of the system

A 2-kg book with no initial velocity slides down an inclined plane with an angle of 20 degrees a total of 2 meters. The force of friction does 10 Joules of work, what is the final kinetic energy of the system as the book reaches the bottom of the ..

  How to find the density of the oil

To water the yard you use a hose with a radius of 3.50 cm. Water flows from the hose with a speed of 1.10 m/s. If you in part block the end of the hose so the effective radius is now 0.55-cm, with what speed does water spray from the hose.

  Find the change in the internal energy

A 600 turn solenoid, 25 cm long, has a diameter of 2.8 cm. A 10 turn coil is wound tightly around the center of the solenoid. If the current in the solenoid increases uniformly from 0 to 5.0 A in 0.48 s, what would be the induced emf magnitude in the..

  At what angle should the road be banked

At what angle should the road be banked. The charge on the inner shell is 4.59 x 10- 8 C and that on the outer shell is 2.15 x 10- 8 C. Find out the electric field (in N/C) (a) at r = 12.7 cm and (b) at r = 37.3 cm.

  Find out the precession period of the axis

Find out the precession period of the axis

  The total mass of climber and equipment is 82.40 kg

What minimum heat is needed to bring 230g of water at 20 degrees C to the boiling point and completely boil it away.

  What force does she exert on the floor of elevator

orville walks 318 m due east. He then continues walking along the straight line, but in a different direction, and stops 164 m northeast of his starting point. How far did he walk during the second portion of trip and in what direction.

  What is the temperature gradient at the other end

A rod is initially at a uniform temperature of 0 o C throughout. One end is kept at 0oC , and the other is brought into contact with a steam bath at 100 o C.

  Determine the person''s velocity just before hitting the net

A plano convex lens of focal length 16 cm is fixed on the side of the box with convex surface outside an object is placed at 26 cm from the lens find the position of the image while (1) the box is empty (2) field with water.

  What is the acceleration of satellite

A 2,700-kg satellite is in a circular orbit around a planet. The satellite travels with a constant speed of 6,270 m/s. The radius of the circular orbit is 8.72 × 10^6 m. What is the acceleration of satellite.

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