please solve parts a and b. please please show all work.
please solve parts a and b. please please show all work. 7. 30 pointy) The pulley...
Please show work and explanations to all parts of the question! Thanks! In the figure, an initially stationary block of mass m= 3.00 kg begins to descend as a connecting cord unwraps from a pulley. Pulley Block Example 10.8.1 Figure 1 The pulley, which is mounted on a horizontal frictionless axle, is a disk (assumed uniform) of radius R=0.200 m and mass m2 = 8.00 kg. We want the speed v of the block and the angular speed o of...
Part B: Please solve the following problens showing all the steps of your so -4,.00 kg, and Problem L: (6 pts) In the figure below, block 1 has mass m -2.00kg, block 2 has mass8 mWhen the pulley, which is mounted on a horizontal axle with negligible friction, has negigble relcased from rest, block 2 falls while block 1 rises with the same speed. 1t (2pt) a) Draw free-body (force) diagrams of both objects. b) Write Newton's Second Law for...
show all the work please 3. Solve problems (a) and (b) below. (a) In an Olympics event, a gymnast with mass 45.0 kg is jumping on a trampoline, which can be treated as a vertical spring with an effective spring constant k. You observe that she reaches a maximum height of 4.20 m above the unstretched trampoline. The trampoline will break if it undergoes the equivalent compression distance of more than d = 1.70 m. (i) From this, find the...
Please show all work for a high rated answer. Two blocks are attached to one another, as shown, by means of a massless cord that passes over a massless frictionless pulley. Block 1 (mass m1, = 10.0 kg) is connected to a spring with spring constant k = 100 N/m, and block 2 (mass m2 = 20.0 kg) sits on a frictionless ramp that makes an angle theta = 30.0 degree with the horizontal. The coefficient of kinetic friction between...
Experiment 2: Rotational KE and Moment of Inertia Data. Please help with Last Trial Experiment Il: Rotational KE and Moment of Inertia Data Radius of step-pulley groove: r = _ 0.02 Rod: L = 0.25m Mw=_30 8 = 0.16 Average mass of brass weights: Mr = _50 Mass of falling body: M = 40 8 m 0000003 Wahl APE -m /s IR rad Diff % m g ΔΚΕ, g.m/s Bom rad/s rad/s 0.12.0024 .9408 0.05 .4 0.18 .0036 1.4112 0.10...
please show all work and solve all parts! (7%) Problem 9: A point charge is b-5.5 m above the center of a uniformly charged z-axis ring of radius a = 0.44 m sitting in the xy plane with charge Q Randomized Variables b-5.5 nm a = 0.44 m 8.5 pC (0.0,b) X-axi (a,0,0) Otheexpertta.com 33% Part (a) Calculate the z component of the electric field at P in newtons per coulomb Grade Summarv Deductions Potential 100% cosO asinO tanO (...
PLEASE SHOW ALL WORK. THANKS. III, SIMPLE HARMONIC HECK (30 pts: 10 pts each piece), The statements immediately to follow (even when long and complicated) are considered in this context) GIVEN You may assume and rely on them for the problem/proof to follow a bit further down. Note: In some cases, "GIVEN' might mean 'self-evident' or 'obvious', but in other cases, it might not. GIVEN might not mean "obvious"; it can simply mean 'somehow established prior to this discussion'. GIVEN...