Determine the speed of the block just before

Assignment Help Physics
Reference no: EM1391386

Q. A light, flexible cable is wrapped around a solid cylinder with mass 3.5 kg and radius 0.8 meters. The cylinder rotates on a frictionless pin. The free end of the cable is tied to a 4.0 kg box that is initially 2.9 meters above the floor.

Determine the speed of the block just before it hits the floor if the block starts from at rest. (m/s)

Reference no: EM1391386

Questions Cloud

Sexually transmitted infection : Planning Parenthood, a national organization that assists teenage mothers with pregnancy, estimates that approximately 37% of the women coming into the center had contracted a sexually transmitted infection. They wish to plan a study to obtain a m..
Thermoregulation in an endothermic animal : Determine which of the following is the best evidence that thermoregulation in an endothermic animal is taking place?
What power must a motor have to perform this task : A projectile is launched perpendicularly upward from a planet of mass M; and radius R; its initial speed is twice the escape speed. Derive an expression for its speed as a function of the distance from the center of the planet.
Explain how do online behaviour pattern change as individual : Explain how do online behaviour patterns change as individuals become older, with more responsibilities and more challenging jobs? Do applications like those examined in the case become less important? More Important?
Determine the speed of the block just before : A light, flexible cable is wrapped around a solid cylinder with mass 3.5 kg and radius 0.8 meters.
Compute productivity based on a total daily : You received a memo asking you to compute productivity based on a total daily output of 400 units with labor of 350 hours to produce the 400 units
Contribute to graduate experience at zicklin : Write down personal qualities or life experiences set you apart from other applicants? How do you think that these qualities or experiences will allow you to contribute to graduate experience at Zicklin.
What is your vision of a high performance organization : Illustrate what practical suggestions could you make which might help reduce turnover and make the stores a more attractive place in which to work, thereby reduce recruiting problems?
How toxicity of microbial agents affect the human body : Discuss how does the toxicity of microbial agents affect the human body and how efficient are synthetic agents and how are they used in medicine?

Reviews

Write a Review

Physics Questions & Answers

  Write the statement of energy conservation

An 85.1 kg base runner begins his slide into second base while moving at a speed of 5.9 m/s. The coefficient of kinetic friction between his clothes and ground is 0.68. He slides so that he comes to rest just as he reaches the base.

  Utilize the energy interaction model to predict

Consider a system composed of a mixture of 2.50kg of ice and 50 gr of liquid water and a small separate container of finely powdered salt. This physical system is contained in a fully insulated container that prevent.

  Establish angles subtended by the moon and the sun

Establish angles subtended by the moon and the sun

  Compute the magnitude of the repulsive force

An object moving with uniform acceleration has a velocity of 16 cm/s in the positive x direction when its x coordinate is 3 cm. If its x coordinate 1 s later is -5 cm, what is its acceleration.

  What is magnitude of the net force on the student

What is magnitude of the net force on the student

  Find out temperature at a height of 10,000 feet

If 3.43×10^8 electrons flow through the ground wire to Earth and the ground wire is then removed, what is the net charge on the electroscope.

  What is the increase in its kinetic energy

A proton (m=1.67x10-27 kg) is being accelerated along a straight line at 3.6*10^5 m/sec2 in a machine. If the proton has an initial speed of 2.4x10^7 m/sec.

  What is railroad cars final speed

A flight attendant pulls her 61N flight bag a distance of 279m along a level airport floor at a constant velocity. The force she exerts is 41N at the angle of 50° above the horizontal.

  What will be the tension in the string

A 2 liter aluminum cylinder at 5 °C is filled to the brim with gasoline at the same temperature. If the aluminum and gasoline are warmed to 60 °C, how much gasoline spills out.

  Draw the vectors to scale on a graph

What is the horizontal component of superhero's displacement.

  What is the tension t in each of cables

A loudspeaker of mass 21.0 {rm kg} is suspended the distance of h = 2.40 {rm m} below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 3.90 {rm m}.

  Define the force exerted by water on the bottom

A swimming pool has dimensions 32 m 9 m and a flat bottom. The pool is filled to a depth of 1.50m with fresh water. What is the force exerted by water on the bottom.

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