M1=5kg, m2=15kg, vi=20 m/s
thats all the info i have
Homework Answers
PHY 254H Suppose two masses labelled m1 and m2, are speeding toward each other at time...
PHY 254H Suppose two masses labelled m1 and m2, are speeding toward each other at time t=0s. The first mass 1 has a mass and speed has values of m1=3 kg and v1,i= 2 m/s (to the right). Mass 2 has a mass and speed of m2 = 5kg with an initial speed of v2,I = 5 m/s (to the left). Then at some time t there is an elastic collision between the two masses. What is the final speed...
5. Consider the system below with m1 10 kg, m2-20 kg, b 20 N-s/m, k- 60...
5. Consider the system below with m1 10 kg, m2-20 kg, b 20 N-s/m, k- 60 N/m and fas a step input of 10 N (a) Derive the transfer function of the system between fand z2. (b) Derive a state space representation of the system. (c) Use MATLAB to plot the output (z2 - z1) and (z2' - z1') m2
Added load m1(g) Added load m2(g) vi,1(m/s) vi,2(m/s) vf(m/s) measured vf(m/s) calculated Error % Vf,m- Vf,c...
Added load m1(g) Added load m2(g) vi,1(m/s) vi,2(m/s) vf(m/s) measured vf(m/s) calculated Error % Vf,m- Vf,c Vf,c×100 0 0 0.462 0 0.245 0.231 6% 100 0 0.564 0 0.327 0.282 15% 140 40 0.478 0 0.268 0.239 12% 140 100 0.399 0 0.175 0.199 12% 100 140 0.273 0 0.134 0.136 1.74% 40 140 0.4502 0 0.201 0.225 10.6% 0 100 0.526 0 0.125 0.263 18.2% a. Which effect has increasing of mass on initial and final velocity of the...
One particle of mass m1 = 1.00 kg with an initial velocity of 5.40 m/s i...
One particle of mass m1 = 1.00 kg with an initial velocity of 5.40 m/s i collides with a second particle of mass m2 = 2.00 kg that is initially at rest. After the collision mı goes off with a final speed of 4.20 m/s in a direction 32.0° above i. V 5.4 ms (a) Find the final velocity (in terms of magnitude AND direction) of m2. agnitude AND direction) of m. Vi = 4.2 m/s (HINT: Find the direction...
Unless otherwise stated, all objects are located near the Earth's surface, where g = 9.80 m/s^2...
Unless otherwise stated, all objects are located near the
Earth's surface, where g = 9.80 m/s^2 .
In the apparatus shown in the figure (Figure 1) , m1 = 15kg
and the coefficients of static and kinetic friction between
m1 and the table are 0.65 and 0.36, respectively.
a)What mass of m2 will just barely set the system in
motion?
b)After the system begins to move, what is the acceleration?
Unless otherwise stated, all objects are located near the Earth's...
2) A 15kg object moves right at 4.0 m/s and is pushed by a net force...
2) A 15kg object moves right at 4.0 m/s and is pushed by a net force represented by the above graph. Assume a positive force is directed to the right. At what time does the object have a velocity of zero? F (N) 20 t(s)
thats all i have info for the question plz help due in less than 2 hours...
thats all i have info for the question
plz help due in less than 2 hours
6. Summer Tyme, Inc., is considering a new three-year expansion project that requires an initial fixed asset investment of $3.9 million. The fixed asset falls into the three-year MARCRS class and will be depreciated over its three-year tax life. The project is estimated to generate $2,650,000 in annual sales, with costs of $840,000. Suppose the project requires an initial investment in net working capital...
Hi i need help with the question. Could you draw the free body diagram of m1,m2...
Hi i need help with the question. Could you draw the free body
diagram of m1,m2 and m3 and an explaination for the problem.
Thanks
FB-diagram a-calculation m1 m2 7. (20 points) Consider a block of mass M on a ramp of angle e. The block is attached by massless strings over massless, frictionless pulleys to two objects, mi and m2, both of mass m where m < M. Assume there is no friction between the block of mass M...
An 5kg mass is thrown with an initial velocity of 15 m/s from a height of...
An 5kg mass is thrown with an initial velocity of 15 m/s from a height of 10 meters, at an angle of 20 degrees wrt horizontal. Using the basic kinematic equations (x(f)=x(i)+vi,xt+(1/2)axt2, and vf,x=vi,xt+axt, with similar equations along y), determine how far it has moved in x- and y-, separately, after a time of 20 seconds, and also the x- and y-components of the final velocity after t seconds, assuming the only external force acting on the mass is gravity;...
PLEASE SHOW CALCULATIONS A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M,...
PLEASE SHOW CALCULATIONS
A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M, M2 = M3 = After the breakup, the masses have velocities: i-1.491-5.55+ 3.5%k k. It subsequently splits into three smaller masses Mi,M2, and M3 What angle (in degrees) does the vector v3 make with the positive z-axis (i.e. with k)? Answer: 30.2 The correct answer is: 129.03
5. Consider the system below with m1 10 kg, m2-20 kg, b 20 N-s/m, k- 60 N/m and fas a step input of 10 N (a) Derive the transfer function of the system between fand z2. (b) Derive a state space representation of the system. (c) Use MATLAB to plot the output (z2 - z1) and (z2' - z1') m2
One particle of mass m1 = 1.00 kg with an initial velocity of 5.40 m/s i collides with a second particle of mass m2 = 2.00 kg that is initially at rest. After the collision mı goes off with a final speed of 4.20 m/s in a direction 32.0° above i. V 5.4 ms (a) Find the final velocity (in terms of magnitude AND direction) of m2. agnitude AND direction) of m. Vi = 4.2 m/s (HINT: Find the direction...
Unless otherwise stated, all objects are located near the
Earth's surface, where g = 9.80 m/s^2 .
In the apparatus shown in the figure (Figure 1) , m1 = 15kg
and the coefficients of static and kinetic friction between
m1 and the table are 0.65 and 0.36, respectively.
a)What mass of m2 will just barely set the system in
motion?
b)After the system begins to move, what is the acceleration?
Unless otherwise stated, all objects are located near the Earth's...
2) A 15kg object moves right at 4.0 m/s and is pushed by a net force represented by the above graph. Assume a positive force is directed to the right. At what time does the object have a velocity of zero? F (N) 20 t(s)
thats all i have info for the question
plz help due in less than 2 hours
6. Summer Tyme, Inc., is considering a new three-year expansion project that requires an initial fixed asset investment of $3.9 million. The fixed asset falls into the three-year MARCRS class and will be depreciated over its three-year tax life. The project is estimated to generate $2,650,000 in annual sales, with costs of $840,000. Suppose the project requires an initial investment in net working capital...
Hi i need help with the question. Could you draw the free body
diagram of m1,m2 and m3 and an explaination for the problem.
Thanks
FB-diagram a-calculation m1 m2 7. (20 points) Consider a block of mass M on a ramp of angle e. The block is attached by massless strings over massless, frictionless pulleys to two objects, mi and m2, both of mass m where m < M. Assume there is no friction between the block of mass M...
PLEASE SHOW CALCULATIONS
A mass M has initial velocity v=5.2뛰+ 8.9 -8. which have values M1-M, M2 = M3 = After the breakup, the masses have velocities: i-1.491-5.55+ 3.5%k k. It subsequently splits into three smaller masses Mi,M2, and M3 What angle (in degrees) does the vector v3 make with the positive z-axis (i.e. with k)? Answer: 30.2 The correct answer is: 129.03
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