The two springs in the figure each have a spring constant of 11 N/m
. They are stretched by 0.90 cm when a current passes through the
wire.
How big is the current?
Express your answer using two significant figures.
I = ___________A
The two springs in the figure each have a spring constant of 11 N/m . They...
The two springs in the figure each have a spring constant of 11N/m. They are stretched by 0.60 cm when a current passes through the wire.How big is the current?
Bookmark A 0.28 kg block oscillates between two 18 N/m springs, as shown in the figure. (Figure https://media.cheggcdn.com/media/981/981295cb-0dd2-43e9-9dbb-73b2ec3d730b/phpwRyUKp.png What's the oscillation period? Express your answer using two significant figures. Compare with the period of the same block oscillating on a single 18 N/m spring. Express your answer using two significant figures.
Problem 6.26 A spring has a spring stiffness constant, k, of 460 N/m Part A How much must this spring be stretched to store 20 J of potential energy? Express your answer using two significant figures. ? z Request Answer Submt Provide Feedback
In the figure below, two identical springs of spring constant 7500 N/m are attached to a block of mass 0.300 kg. What is the frequency of oscillation on the frictionless floor? Give your answer in Hz
Newton's Third Law (two springs) Two springs with spring constants k1 = 24.6 N/m and k2 = 15.6 N/m are connected as shown in the Figure. Find the displacement y of the connection point from its initial equilibrium position when the two springs are stretched a distance d = 1.3 m as a result of the application of force F 0 0.824 m Use Newton's first law and apply it to the connection point! Submit Answer Incorrect. Tries 1/6 Previous...
A 260 g block hangs from a spring with spring constant 16 N/m . At t=0 s the block is 27 cm below the equilibrium point and moving upward with a speed of 128 cm/s. Part A What is the block's oscillation frequency? Express your answer to two significant figures and include the appropriate units. MA O O ? Value Units f= Submit Request Answer Part B What is the block's distance from equilibrium when the speed is 63 cm/s...
A 170 g block attached to a spring with spring constant 2.5 N/m oscillates horizontally on a frictionless table. Its velocity is 17 cm/s when xo = Part B -5.0 cm What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. ЦА Value Units аmax %3D Submit Request Answer Part C What is the block's position when the acceleration is maximum? Express your answer to two significant figures and include the appropriate...
The cylinder in the figure(Figure 1) has a moveable piston attached to a spring. The cylinder's cross-section area is 10 cm”, it contains 0.0051 mol of gas, and the spring constant is 1500 N/m. At 17 °C the spring is neither compressed nor stretched. Part A How far is the spring compressed if the gas temperature is raised to 120 °C? Express your answer to two significant figures and include the appropriate units. Ar = 0.94 cm cm Submit Previous...
Review A 260 g block hangs from a spring with spring constant 16 N/m. Att = Os the block is 27 cm below the equilibrium point and moving upward with a speed of 128 cm/s. What is the block's oscillation frequency? Express your answer to two significant figures and include the appropriate units. J = 1.2 HZ Submit Previous Answers ✓ Correct session.masteringphysics.com 00 ANSWER Part B 2 = 0.10 m What is the block's distance from equilibrium when the...
Item 8 A 150 g block attached to a spring with spring constant 3.0 N/m oscillates horizontally on a frictionlesS table Its velocity is 16 cm/s when z0-51 cm Part A What is the ampitude of oscilation? Express your answer to two significant figures and include the appropriate units. ? Value Units A Reguest Answer Submit Part B What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. A Value Units mar...