please solve on paper and show the equation your gonna use 2. (30 pts) A small...
2. (30 pts) A small disk of mass mi - 0.75 kg is moving on a horizontal circle on a frictionless surface. The radius of the circle is 0.45 m. The black has a mass of - 1.7 kg and is stationary A) What is the tension in the string? B) What is the angular speed (in pu) of mass mi? C) How would your answer part B be different if the mass mais larger than 0.75 kg Explain Pictorial...
please solve on paper and show the equation your gonna
use
2. (30 pts) A small disk of mass m-0.75 kg is moving on a horizontal circle on a frictionless surface. The radius of the circle is 0.45 m. The block has a mass of m2 = 1.7 kg and is stationary A) What is the tension in the string? B) What is the angular speed (in rpm) of mass m? C) How would your answer part B be different...
10 s) A small disk of mass m - 0.95 kg is moving on a horizontal circle on a Dictionless surface. The hanging block has a mass of -1.50 kg and is stationary. The adius of the circle is 0.65 m. A) What is the tension in the string ) What is what is the angular speed of m in rpm? C) How would your answer to parthe different if the mi is smaller than 0.95 kg? Explain. Pictorial Representation...
10 s) A small disk of mass m - 0.95 kg is moving on a horizontal circle on a Dictionless surface. The hanging block has a mass of -1.50 kg and is stationary. The adius of the circle is 0.65 m. A) What is the tension in the string ) What is what is the angular speed of m in rpm? C) How would your answer to parthe different if the mi is smaller than 0.95 kg? Explain. Pictorial Representation...
please solve on paper and show equation your gonna use
3. (35 pts) A box (mass - 2.3 kg will be launched on a horizontal surface using a spring The spring has a spring constant of 35 N/m. The box is pressed against the spring, compressing it by 1.05 m. The coefficient of kinetic friction between the box and the surface is 0.25. A) How fast is the box moving when it leaves the spring? B) How far from the...
Two blocks are connected by a massless string over a pulley. Block 1 has mass mi=20kg and is on horizontal table Block 2 has toas my = 10kg and is on a ramp inclined at angle A = 30" The pulley has a mass M-15 kg and radius R = 20 and can be treated like a disk with uniform a distribution. The string never slips against the pulley. mi a) Supposem travels 4 m to the right when m2...
show all the work please
2. A 3.80-kg hanging block is pulling against a 2.50-kg block on a tabletop, as shown, via a string over a pulley that is massless and frictionless. At the same time, a constant external force F = 5.50 N is pulling the tabletop block to the right, as shown. There is a static friction coefficient is = 0.75, and kinetic friction coefficient dx = 0.15, with the tabletop (a) The blocks are initially stationary. With...
Problem 3 (20 points) In the following figure, a horizontal force F is applied to a large block of mass M with a massless pulley attached to it. While the block M is moving to the right, the other two blocks mi and m2 remain stationary problem relative to M. All surfaces are frictionless for this (a) Draw separate free body diagrams for M(including the massless pulley), mi, and m2 respectively. On the free body diagrams, please only draw and...
NEEDS TO BE ANSWERED IN 15 MIN PLZ!!!!
You will subrnilt your work for this problern on paper. You can get partial credit sa be dear aboue what you are doing and make your work easy to follow. It should be understandable to a pervon famillar with physks but doesn't Inow how to solve this problem In the arrangement shown here, the two blocks are connected by a taut string. The system will be released with nearly zero velocity (kinetic...
please solve qno 12 for me. regards
Con -T 5m Sm NT= Cmrm3)a T 2 N+T )a Sm 307 3 NHT T-mglowi Br N = T (D T 0 A) a a2 (C) a2 a For the system shown in figure, the tension in the string is T 12. mass is shifted from A to B or B to A as (inclined surfaces are frictionless). mng per given in options. Then: Fixed (A) Tension in the string will increase when...