What force is exerted on the bullet

Assignment Help Physics
Reference no: EM1358966

Q. A 1-kg object is attached to spring and executes simple harmonic motion with a period of 2 s. what is accelarationof the object at t=0?

Q. A 5.0 g bullet leaves the muzzle of a rifle with a speed of 320 m/s. What force (assumed constant) is exerted on the bullet while it is traveling down the 0.81 m long barrel of the rifle?

Reference no: EM1358966

Questions Cloud

Total cost of ownership : Show three of these components as they relate to a product or organization of your choosing. Describe why you think that these components are relevant to that product or organization.
Write program to simulate bank transaction : Write a program to simulate a bank transaction. There are two bank accounts: checking and savings. First, ask for the initial balances of the bank accounts.
Six categories of cost : show which ones are used in making an incremental cost analysis and why. Choose a product and discuss it in terms of these six categories of costs.
Explain what is a brand strategy and how does brand equity : Explain What is a brand strategy and how does brand equity relate to it and Explain branding strategies that marketers use to develop new brands and also give an example of each strategy as well.
What force is exerted on the bullet : A 5g bullet leaves the muzzle of a rifle with a speed of 320 m/s. What force (assumed constant) is exerted on the bullet while it is traveling down the 0.81 m long barrel of rifle.
Taxation-ownership and income : Bendetta, a high-tax-rate taxpayer, owns several rental properties and would like to shift some income to her daughter, Jenine. Bendetta instructs her tenants to send their rent checks to Jenine so Jenine can report the rental income. Will this sh..
Compute average fixed cost average variable cost : Compute average fixed cost, average variable cost, and average total cost for each quantity. What is the efficient scale of the painting company.
Research in social justice issues : Research in Social Justice Issues - Expalin what is the role of research in addressing social justice issues? What boundaries should be in place, and why are they important?
Acquisition utility or the transactional utility : Acquisition Utility or the Transactional Utility - Show your most recent decision to purchase a major item (entertainment center, automobile, home, etc.)

Reviews

Write a Review

Physics Questions & Answers

  Computed the magnitude and duration of the deceleration

Assume a small child rolls off a bed that is 0.38m above the floor. If the floor is hardwood, the child's head is brought to rest in approximately 2.2mm. If the floor is carpeted, this stopping distance is increased to about 1.1cm.

  Find the distance d which locates the point

A physics student in a hot air balloon ascends vertically at constant speed. suppose the following four forces that arise in this situation.

  What kind of equation or background information

A 128 carton is pulled up a frictionless baggage ramp inclined at 30.0 above the horizontal by a rope exerting a 72.60 pull parallel to the ramp's surface. If the carton travels 5.20 along the surface of the ramp, compute the work done on it by the r..

  What is the velocity of toyota prius relative to vw passat

A converging lens (f = 13.0 cm) is held 6.20 cm in front of a newspaper, the print size of which has a height of 2.20mm. Find (a) image distance (in cm) and (b) height (in mm) of the magnified print.

  What is a speed of the bullet

A bumper car with mass m1 = 116 kg is moving to the right with a velocity of v1 = 5 m/s. A second bumper car with mass m2 = 96 kg is moving to the left with a velocity of v2 = -3.8 m/s. The two cars have an elastic collision. Suppose the surface is f..

  What is the speed and the increase in kinetic energy

If the two halves of the log only separate by a distance of 0.05m while the wedge travels 0.2m into the log, how much force is the wedge exerting on the two halves of the log to rip them apart.

  What is the magnitude of the normal force

What is the magnitude of the normal force that each brake pad applies to the rim . find the length of the meterstick as measured in frame S1 according to classical physics. Reply in units of m.

  Find out the average resistance force exerted

Perpetual motion machines have fascinated people especially inventors for hundreds of years before the laws of thermodynamics became known. Ideally, once energy is added to start a perpetual motion in machine, the machine would continue to operate..

  Find tangential acceleration component

Speedy Sue, driving at 34.0m/s, enters a one-lane tunnel. She then observes a slow-moving van 175m ahead traveling with velocity 5.40 m/s. Sue applies her brakes but can accelerate only at 2.00 m/s2 since the road is wet. Will there be a collision..

  What is the charge on the inner surface of small spherical

A certain car battery with a 12.0 V emf has an initial charge of 115 A·h. Assuming that the potential across the terminals stays constant until the battery is completely discharged, for how various hours can it deliver energy at the rate of 110 W.

  Why it is important to stop the recoil of the cannon

In one design, the large spring with spring constant 2.0×10^4 was placed behind the cannon. The other end of the spring braced against a post that was firmly anchored to the ship's frame.

  The concepts for finding the change in length of a rod

The concepts for finding the change in length of a rod.

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