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Please show your work! 1. When s = 0, the spring firing mechanism is unstretched. If...
Part A When s 0, the spring on the firing mechanism is unstretched. The arm is...
Part A When s 0, the spring on the firing mechanism is unstretched. The arm is pulled back such that s 100 mm and released. Assume all surfaces of contact to be smooth. Neglect the mass of the spring and the size of the ball. (Figure 1) Determine the speed of the 0.65-kg ball when ?-60° Express your answer to three significant figures and include the appropriate units. u= 1 Value Units Submit Figure 1 of 1 Part B Determine...
Quation When so, the spring on the firing mechanism is unstretched. If the armis pulled back...
Quation When so, the spring on the firing mechanism is unstretched. If the armis pulled back such that 147 mm and released determine the speed in the units of the ball when constant is 1,674 Nm. Assume all surfaces of contact to be smooth. Neglect the mass of the spring and the size of the ball The 15
Please show all work. Thanks inn rim 0 x=A Consider the spring-mass system above. A block...
Please show all work. Thanks
inn rim 0 x=A Consider the spring-mass system above. A block of mass 4.00 kg is attached to the end of a spring with a force constant of k = 600 N/m. The spring is stretched to a position of x A, and then released to oscillate over a frictionless surface. The maximum speed achieved by the block is 3.00 m/s 2. a. What is the maximum displacement A of the spring from equilibrium (the...
Please complete questions #2-3. Show all work. 1. A 250 g mass on a vertical spring...
Please complete questions #2-3. Show all work.
1. A 250 g mass on a vertical spring oscillates at a frequency of 1.0 Hz. If a 500 g mass were instead suspended from the same spring, what would be the frequency of oscillation? . A breeze sets into oscillation a lamp suspended from the ceiling, If the period is 1.0 s, what is the distance from the ceiling to lamp at the lowest point? Assume the lamp acts as a simple...
Please show all work A ball of mass M with an initial velocity vo=0 m/s is...
Please show all work
A ball of mass M with an initial velocity vo=0 m/s is shot at an angle o upward by the release of a spring of constant k that is compressed a distance x. The ball falls back to the ground. Assuming that the ball falls back to its original height, what is the final velocity of the ball? O Wikx2/M)cose-V(kx2/M) OV(kx2/M) OV(kx2/M)-((kx?/M)sine OW(kx?/M)sine-v(kx2/M) OV(kx2/M)-((kx2/M)cose
Dear Tutors, please help. please look carefully at the questions before attempting. total of 3 questions....
Dear Tutors, please help. please look carefully at the
questions before attempting. total of 3 questions. question 3
includes part (a) and (b) only, please attempt all... thank you in
advance
Use g = 9.81 m/s2 for all the questions when applicable Question 1 (a) Fig. Q1a shows two masses A and B of masses 0.75 kg and 0.5 kg respectively, connected by a light inelastic string which passes over a frictionless pulley. The system is held at rest with...
Please try to answer all questions and show work. Thank you. 1. A baseball player is...
Please try to answer all questions and show work. Thank
you.
1. A baseball player is warming up and tosses a ball straight up into the air. The ball travels up until it reaches some maximum height, and then falls back down to the player's hand. If we neglect air resistance, then the magnitude of the acceleration of the ball is? A. largest the moment after it leaves the players hand. B. smallgst the moment after it leaves the player's...
ECE Review Worksheet 1 AP Physics Mr. Marrash 1. A space traveler weighs 980 N on...
ECE Review Worksheet 1 AP Physics Mr. Marrash 1. A space traveler weighs 980 N on Earth. What will the traveler weight on another planet whose radius is 3 times that of the Earth and whose mass is also 9 times that of the Earth. Do not use any numerical values of the universal gravitational constant G, the mass of Earth, or the radius of Earth to get your answer. 2. Two skaters, a man and a woman, are standing...
Linear Momentum of an object is conserved At all times b. Only when the net external...
Linear Momentum of an object is conserved At all times b. Only when the net external force on the object is Zero When the net external torque on the object is Zero d. Never A truck of mass 4000 (kg) is moving at 10 (m/s). A car of mass 1000 (kg) is moving at 40 (m/s). So, the truck’s momentum, compared to the car, is Greater b. Smaller c. the same d. Cannot say without knowing their accelerations A 1000...
5:16 lLTE ) Done 1 of 5 Assessment #1 (Kinematics of a Particle) Rectilinear Motion (Straight...
5:16 lLTE ) Done 1 of 5 Assessment #1 (Kinematics of a Particle) Rectilinear Motion (Straight linc Motion 3. The position of a point during the interval of time from r otor 6 is given by ** * m. (a) What is the maximum velocity during this interval of time, and at what time does it occur? (b) What is the acceleration when the velocity is a maximum? (20 m/s, 0 m/s 3. A test projectile is fired horizontally into...
Part A When s 0, the spring on the firing mechanism is unstretched. The arm is pulled back such that s 100 mm and released. Assume all surfaces of contact to be smooth. Neglect the mass of the spring and the size of the ball. (Figure 1) Determine the speed of the 0.65-kg ball when ?-60° Express your answer to three significant figures and include the appropriate units. u= 1 Value Units Submit Figure 1 of 1 Part B Determine...
Quation When so, the spring on the firing mechanism is unstretched. If the armis pulled back such that 147 mm and released determine the speed in the units of the ball when constant is 1,674 Nm. Assume all surfaces of contact to be smooth. Neglect the mass of the spring and the size of the ball The 15
Please show all work. Thanks
inn rim 0 x=A Consider the spring-mass system above. A block of mass 4.00 kg is attached to the end of a spring with a force constant of k = 600 N/m. The spring is stretched to a position of x A, and then released to oscillate over a frictionless surface. The maximum speed achieved by the block is 3.00 m/s 2. a. What is the maximum displacement A of the spring from equilibrium (the...
Please complete questions #2-3. Show all work.
1. A 250 g mass on a vertical spring oscillates at a frequency of 1.0 Hz. If a 500 g mass were instead suspended from the same spring, what would be the frequency of oscillation? . A breeze sets into oscillation a lamp suspended from the ceiling, If the period is 1.0 s, what is the distance from the ceiling to lamp at the lowest point? Assume the lamp acts as a simple...
Please show all work
A ball of mass M with an initial velocity vo=0 m/s is shot at an angle o upward by the release of a spring of constant k that is compressed a distance x. The ball falls back to the ground. Assuming that the ball falls back to its original height, what is the final velocity of the ball? O Wikx2/M)cose-V(kx2/M) OV(kx2/M) OV(kx2/M)-((kx?/M)sine OW(kx?/M)sine-v(kx2/M) OV(kx2/M)-((kx2/M)cose
Dear Tutors, please help. please look carefully at the
questions before attempting. total of 3 questions. question 3
includes part (a) and (b) only, please attempt all... thank you in
advance
Use g = 9.81 m/s2 for all the questions when applicable Question 1 (a) Fig. Q1a shows two masses A and B of masses 0.75 kg and 0.5 kg respectively, connected by a light inelastic string which passes over a frictionless pulley. The system is held at rest with...
Please try to answer all questions and show work. Thank
you.
1. A baseball player is warming up and tosses a ball straight up into the air. The ball travels up until it reaches some maximum height, and then falls back down to the player's hand. If we neglect air resistance, then the magnitude of the acceleration of the ball is? A. largest the moment after it leaves the players hand. B. smallgst the moment after it leaves the player's...
ECE Review Worksheet 1 AP Physics Mr. Marrash 1. A space traveler weighs 980 N on Earth. What will the traveler weight on another planet whose radius is 3 times that of the Earth and whose mass is also 9 times that of the Earth. Do not use any numerical values of the universal gravitational constant G, the mass of Earth, or the radius of Earth to get your answer. 2. Two skaters, a man and a woman, are standing...
5:16 lLTE ) Done 1 of 5 Assessment #1 (Kinematics of a Particle) Rectilinear Motion (Straight linc Motion 3. The position of a point during the interval of time from r otor 6 is given by ** * m. (a) What is the maximum velocity during this interval of time, and at what time does it occur? (b) What is the acceleration when the velocity is a maximum? (20 m/s, 0 m/s 3. A test projectile is fired horizontally into...
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