Answered: 2. Consider an object on a spring whose… | bartleby

Related questions

Question

2. Consider an object on a spring whose position is given by x = (5.00cm)cos(9.90s' t).
Find the maximum speed of the object?
When does this maximum speed first occur after t= 0?
What is the maximum of acceleration of the object?
When does the maximum of the magnitude of the acceleration first occur after
0?
а.
b.
с.
d.
t=

Expert Solution

Step by step

Solved in 4 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

Equipment to be used in airplanes or spacecraft is often subjected to a shake test to be sure it can withstand the vibrations that may be encountered during flight. A radio receiver of mass 4.67 kg is set on a platform that vibrates in SHM at 142 Hz and with a maximum acceleration of 98.0 m/s2 (= 10.0g). A) Find the radio’s maximum displacement. in M B) Find the radio’s maximum speed. in m/s
4-
11. A 1.30-kg block is pushed against a vertical wall by means of a spring (k = 850 N/m). The coefficient of static friction between the block and the wall is 0.52. What is the minimum compression in the spring to prevent the block from slipping down? cm - ww
5) The device pictured in the figure entertains infants while keeping them from wandering. The child bounces in a harness, with a spring constant k, and is suspended off of the ground. a) If the spring stretches x1 = 0.265 m from equilibrium while supporting an 8.05-kg child, what is its spring constant, in newtons per meter? b) What is the time, in seconds, for one complete bounce of this child about the point x1? c) What is the child’s maximum velocity, in meters per second, if the amplitude of her bounce, relative to x1, is 0.185 m?
A 5.50 meter spring is pulled with a force of 58N and stretches by 0.25m, to a total length of 5.75m. When released, it vibrates at 13 rad/s. What is the spring constant of the spring?Do not actually solve the problem numerically or algebraically, just pick the one equation and define the relevant knowns and single unknown.
A 4 kg object is released from rest from a height of 1.2 m above a vertical spring (initially in its natural state). The object strikes the top end of the spring compressing it at distance of 0.6 m. Find the spring's force constant. A.) 261.33 N/m B.) 366.25 N/m C.) 480.00 N/m D.) 164.64
24. A mass-spring system is set up so that the mass oscillates in the horizontal. The mass is 0.88_kg, and the spring has constant 45_N/m. The mass is pulled back so that the spring stretches 0.72 m, and then the mass is released. Find the speed of the mass when it is located at 0.31 m. (Assume there is no friction between the mass and the tabletop.)
Pr2. A mathematical pendulum swings with angular amplitude a (a « 1), its period is T. By what factor does the period of the pendu- lum change if it is suddenly surrounded by two perfectly elastic walls (see figure)? The walls are arranged symmetrically, their angular distance is a. 12a
1. A grandfather clock is constructed so that it has a simple pendulum that swings from one side to the other, a distance of 30.1 mm, in 1.00 s. what is the maximum speed of the pendulum bob?