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(WRITE YOUR NAME IN BLOCK CAPITAL LETTERS) NOTE: All questions are compulsory. Please show all the...
ECTION C: FUNDAMENTAL PROBLEMS Note: Show every details of work to get full credit in workout problems.) 6. A 8.0-kg block slides down a smooth inclined plane. The plane is 20.0 m long and is inclined at an angle of 40° with the horizontal. Find (a) the acceleration of the block, and (b) the velocity of the block at the bottom of the plane. 40° .) Draw free-body diagram in the above figure. (Show your X- and y-axes and all...
Rope connected two objects in the inclined plane, A block of mass m1 = 22.9 kg is at rest on a plane inclined at Theta = 35.0 degree above the horizontal. The block is connected via a rope and mass less pulley system to another block of mass m2 = 26.1 kg. as shown in the figure. The coefficients of static and kinetic friction between block 1 and the inclined plane Is MU_s is unknown. If the blocks are released...
Dynamics, please answer all parts.Thank you Given: Block A has a known constant mass of mA and block B has a known constant mass of ms. The coefficient of kinetic friction between block A and the incline is ex. Both block masses should be considered in your analysis, but the mass of block A is large enough so that block A slides down the incline after starting from rest. You may neglect the masses of the pulleys and cable. It...
SECTION FUNDAMENTAL FORMULA DERIVATION Ac i sc l a string of negligible mass to a second block of mass MA in the text is applied to mass Me Blocks are placed on a D e the wing equation for wederation of the Works * - F( MRM)/(MA+Ms) w they gram in the figure given below. - (1) (1) Setup the equations of motion for the blocks Maand Ms. On Block On Blocks
A block of mass m = 200 g is connected by a string of negligible mass to a second block of mass ma 400 g. The blocks are at rest on a rough table with coefficients of kinetic friction of = 0.300, and 2. H20.200. A force of 2.50 N in the positive x-direction is applied to mass m. mi m2 Find (a). the acceleration of each block. [5 marks] (b). the tension in the connecting string. [5 marks) The...
(a) As shown in Figure 4(a), a wooden block A with mass ma = 2.4 kg on a rough inclined plane is connected to a massless spring (k = 160 N/m) fixed to the top of the inclined plane. The angle of the inclined plane is @ = 37º and the coefficient of kinetic friction is uk = 0.30. The other end of block A is connected to block B via a massless cord passing over a pulley P of...
Problem# 9: Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. Block A has a mass of 3.00 kg and can slide over a rough plane inclined 30.0° to the horizontal. The coefficient of kinetic friction between block A and the plane is 0.400. Block B has a mass of 2.77 kg. (a)Draw the free body diagram (b)What is the reaction of the surface on block A? (c)What is the friction force? (d)What is the acceleration...
please help puagag Y saoN (11) SECTION C: FUNDAMENTAL PROBLEMS (Note: Show details of work to get full credit in each problem.) 5. A 20 Kg block slides down a smooth inclined plane. The plane is 10 m long ad is inclined at an angle of 30° with the horizontal.. The coefficient of kinetic friction- 0.3 (a) Draw the free body diagram. (3) 30 (3) (b) Find the Normal force and the Force of friction.
A block of mass m1 is placed on an inclined plane with slope angle ? and is connected to a second hanging block m2 by means of an ideal string and pulley as shown. The coefficient of kinetic friction is is ?k . Draw free body diagrams (include all forces, formulas and: a) Find the mass m2 such that m1 moves up the plane at constant velocity once in motion. b) Now find the mass m2 such that m1 moves...
show all work 12. A 3.20 kg block is attached to a light and firm string and is placed on top of a horizontal platform. A horizontal force F-45.0 N is pulling the block to the right. The coefficient of the kinetic friction between the block and the platform is 0.240. The other end of the string is connected to a block of mass 2.80 kg that is hanging straight down as shown in the figure below. The blocks are...