Illustrate what is the speed of the bullet

Assignment Help Physics
Reference no: EM13114781

A 9.0 g bullet is fired into a 12 kg wood block that is at rest on a wood table. The block, with the bullet embedded, slides 5.0 {rm cm} across the table. The coefficient of kinetic friction for wood sliding on wood is 0.20. What is the speed of the bullet?

Reference no: EM13114781

Questions Cloud

Describe the benefits and drawbacks of market : Describe the benefits and drawbacks of both market and mixed economies on the Discussion Board. Present questions for any opponent's arguments
Find the pooled variance for the two samples : One sample has a variance of s2=6 and a second sample has a variance of s2=8. If the two samples are the same size (n1=n2), then what is the pooled variance for the two samples?
Rationale and probability distribution : Describe the rationale for utilizing probability concepts. Is there more than one type of probability? If so, describe the different types of probability.
How much energy is involved in the formation of rust : ?Hf0 for the formation of rust (Fe2O3) is -826 kJ/mol. How much energy is involved in the formation of 5 grams of rust.
Illustrate what is the speed of the bullet : The coefficient of kinetic friction for wood sliding on wood is 0.20. Illustrate what is the speed of the bullet?
Describe what economic sectors is each country strong : Do the strengths of each country really complement one another, or do they compete directly with one another? As you consider investing in the Philippines, what management issues concern you? Be specific.
Illustrate what tangential speed v must the bob have so : Illustrate what tangential speed v must the bob have so that it moves in a horizontal circle with the string making an angle 19.0^circ with the vertical?
How many grams of methanol must be added : How many grams of methanol must be added to 7.50kg of water to lower its freezing point to -15.0^circ C? For each mole of solute, the freezing point of 1 {rm kg} of water is lowered 1.86 ^circ {rm C}
Sale of partnership interest : Sue and Linda are equal partners in a partnership. Both partners had a basis of $160,000 on the date Sue decides to sell 1/2 of her share. On that date, Sue sells 1/2 of her interest to Alice for $60,000 cash.

Reviews

Write a Review

Physics Questions & Answers

  How far is your hometown from school

A helicopter is ascending vertically with a speed of 5.02m/s. At a height of 140m above the Earth, a package is dropped from the window. How much time does it take for the package to reach ground.

  What is the total momentum of system

How long would it take you to cover the 83 length of the walkway if, once you get on the walkway, you at once turns around and start walking in the opposite direction with a speed of 1.7 relative to the walkway.

  How much time must he give himself

Using the equation F=m v^2/r for a force an object in circular motion. Find the radius r of motion of a m=1.6 kg ball travelling in a circular path acted upon by a centripetal force F=7N.

  What would be the pressure be if the nitrogen is replaced

A 10 kg runaway grocery cart runs into a spring with spring constant 240N/m and compresses it by 65cm. What was the speed of the cart just before it hit the spring.

  At which the gasoline moves throughout the fuel line

Two children setup a "telephone" by placing a long, slender aluminium (Y = 6.9 × 1010 N/m2) bar that has a length of 6.1-m between their two houses. To communicate, the child taps a coded message on one end. How long do the sound waves take to reach ..

  What is the fundamental resonant frequency

What is the fundamental resonant frequency of the air column if the velocity of sound in the air is 340 m/s.

  What is the minimum area of the plates

The smallest insects that a bat can detect are approximately the size of one wavelength of the sound the bat makes. What is the minimum frequency of sound waves needed for the bat to detect an insect that is 0.53 cm long? (Assume the speed of soun..

  Write down the force exerted by the spring

In one dimension, it is obvious that the force obeying Hook's law is conservative. Consider instead a spring that obeys Hook's law and has one end fixed at origin.

  Find the speed of the arrow as it leaves bow

A humanitarian aid package is dropped from a plane flying horizontally 500m above the ground with a speed 100m/s. What is the speed of the package at time of impact? (Calculate the total speed, not a horizontal or vertical projection.)

  What is the speed of the large cart after the collision

A 33.0 g bullet moving at 434 m/s strikes a 5.0 kg bag of flour that is on ice, at rest. The bullet passes through the bag, leaving at 295 m/s. How fast is the bag moving while the bullet exits.

  Find the transmission delay in seconds

Think about a communications satellite in geosynchronous orbit. It sits approximately 35,786 kilo meter above the Earth's equator.

  What is the total energy of vibration

A cosmic-ray proton in interstellar space has an energy of 17.0 MeV and executes a circular orbit having a radius equal to that of Jupiter's orbit around the Sun (7.78 x 10^11 m). What is the magnetic field in that region of space.

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