For a certain block on a spring-the blocks displacementx

Assignment Help Physics
Reference no: EM13556378

For a certain block on a spring, the block's displacementx = X sin() and its velocity v = X cos(), with X = 0.57 m. If the block has a mass of 0.19kg and the spring constant is 55 N/m, calculate the total energywhen = 44°.

Reference no: EM13556378

Questions Cloud

Find refection and transmission amplitudes-mass densities : A string of linearmass density μ1 is connected smoothly to a string of linea rmass density μ2. Find the refection and transmission amplitudes in terms of the mass densities, and independently in terms of the wave velocities.
Nitrogenmolecules are more massive than hydrogen molecules : Suppose you have two identical containers with the samevolume, both submersed in a hot water bath so that both containersare at the same temperature.  One container is filled with one mol of hydrogen gas (H2) while the other holds one mole of nitroge..
Conventional mercury thermometer consists of thin glass : A conventional mercury thermometer consists of a thin glass capillary filled with mercury.  The capillary is enclosed in a protective glass cylinder.  These mercury thermometer can be quite sensitive and very precise.
Find the electric field inside the cube : A metal cube with sides of length a is moving at velocityv0y^ across a uniform magnetic fieldB0z^. The cube is orientated so that four ofits edges are parallel to its direction of motion (i.e., the normalvector of two faces are parallel to the direct..
For a certain block on a spring-the blocks displacementx : For a certain block on a spring, the block's displacementx = X sin() and its velocity v = X cos(), with X = 0.57 m. If the block has a mass of 0.19kg and the spring constant is 55 N/m, calculate the total energywhen = 44°.
Find maximum angle to which the torsionpendulum swings : The function = -38 cos(20t) (with in degrees) describes the oscillation ofa certain torsion pendulum (Figure 13-4). Assume the counterclockwise direction to be positive. Find the maximum angle to which the torsionpendulum swings;
What would be frequency and period of pendulums oscillation : Suppose a simple pendulum consists of a small weight (called apendulum bob) suspended from a 0.52-m-long string. If thependulum bob were displaced to one side by a small angle and then released,
What is the final temperature of coffee in degrees celsius : A thermos contains 154 cm3 of coffee at 93.5 °C. Tocool the coffee, you drop two 12.7-g ice cubes into the thermos.The ice cubes are initially at 0 °C and melt completely. What is the final temperature of the coffee in degrees Celsius? Treatthe coffe..
Moving particle encounters an external electric field : A moving particle encounters an external electric field that decreases its kinetic energy from 9460 eVto 7120 eV as the particle moves fromposition A to position B.

Reviews

Write a Review

Physics Questions & Answers

  Find critical angle for light to stay inside optical fiber

A glass fiber of index 1.50 is used to transmit light but is submerged in water of index 1.33. What is the critical angle for light to stay inside the optical fiber

  Estimate the change in the period of the heated pendulum

A simple pendulum consists of a ball connected to one end of a thin brass wire. Determine the change in the period of the heated pendulum

  Find the change in the electric potential between two points

the potential energy of a +5x10-6C charge decrease from 0.17J when it is moved from point A to point B. What is the change in the electric potential between these two points

  Tire on a bicycle is filled with air to a gauge pressure

The tire on a bicycle is filled with air to a gauge pressure of 691 kPa at 20?C. What is the gauge pressure in the tire after a ride on a hot day when the tire air temperature is 48?C?

  What must be the radius of the second tube

A fluid with viscosity ? flows through a tube of radius R and length L. What must be the radius of the second tube

  Calculate the speed of the ball as it leaves the gun

A spring loaded ballistic pendulum gun requires an increasing force to load. Calculate the speed of the ball as it leaves the gun

  A uniform electric field and accelerates to the north

An electron is released from rest in a uniform electric field and accelerates to the north at a rate of 199m/s2. What is the magnitude of the electric field?

  What were nates speeds immediately before-after collision

Nate the Skate was an avid physics student whose main non-physics interest in life was high-speed skateboarding. In particular, Nate would often don a protective suit of Bounce-Tex, which he invented, and after working up a high speed on his skate..

  Evaluate the temperature of the blood

Blood can carry excess energy from the interior to the surface of the body, where the energy is dispersed in a number of ways. determine the temperature of the blood

  What is the magnitude of the cats centripetal acceleration

A cat rides a merry-go-round while turning with uniform circular motion. At time t1 = 2.00 s, What is the magnitude of the cat's centripetal acceleration

  What is the mass of the wagon

A child pulls on a wagon handle at an angle 37° above the horizontal with a force of 45 N. what is the mass of the wagon

  How far the last car travel before momentarily coming rest

how far did the last car travel before momentarily coming to a rest. A 3 kg block accelerates at a rate twice that of a 6 kg block. Is the net force acting on the 3kg block twice as large as that acting on 6kg block.

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