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4. (a) r-Re (b) 219
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Hi, can you solve the question for me step by step, I will rate up if the working is correct. I will post the answer together with the question. Answer: Question 4 A particle of mass m is moving in...
Hi, can you solve the question for me step by step, I will rate up if the working is correct. I will post the answer together with the question. Answer: Question 5 A particle of mass m rests on a s...
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Question 5 A particle of mass m rests on a smooth horizontal track. It is connected by two springs to fixed points at A and B, which are a distance 2lo apart as shown in Figure Q5. The left-hand spring has natural length 2lo and stiffness k, whilst the right-hand...
Q 4. (a) A body of mass m is moving in two dimensions in a constant...
Q 4. (a) A body of mass m is moving in two dimensions in a constant z plane. Consider a coordinate system that rotates with constant angular speed 1 about the z-axis. In a fixed coordinate system (in the constant z plane), define the plane polar coordinates (r,0) while defining (r, ) as the corresponding plane polar coordinates in the rotating system. (i) In terms of the coordinate system rotating with constant angular speed 1, write down the kinetic energy...
Hi, can you solve the question for me step by step, I will rate up if the working is correct. I will post the answer together with the question. Answer: Question 7 Implement the following: A reel co...
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Question 7 Implement the following: A reel consists of two solid uniform circular discs, each of mass m and radius 2R, attached to two ends of a solid uniform cylindrical axle of mass m and radius R. The reel stands on a rough horizontal table. A light inextensible string has...
Hi, can you solve the question for me step by step, I will rate up if the working is correct. I will post the answer together with the question. Answer: Question 5 This problem analyzes projectile m...
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Question 5 This problem analyzes projectile motion. A netball player throws the ball from a point 4.5 metre horizontally from the net as shown in Figure Q5. The ball is thrown witha speed of 9 ms-1 at an angle of projection of α to the horizontal. Assume the acceleration due...
Hi, can you solve the question for me step by step, I will rate up if...
Hi, can you solve the question for me step by step, I will rate
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Question 1 (a) By using implicit differentiation, find dyldx for the curve at the point (0,1). (4 marks) (b) Using the substitution u = sin x, evaluate the integral cos x dx (1- sin x)(2 +sin x) (5 marks) 1+iV3 (c) Evaluate z = in polar form, and hence simplify...
Can anyone help me with this physics problem? I need the correct answer. Thank you! Chapter...
Can anyone help me with this physics problem? I need
the correct answer. Thank you!
Chapter 11, Problem 034 6.9 s if the A particle is to move in an xy plane, clockwise around the origin as seen from the positive side of the z axis. In unit vector notation, what torque acts on the partide at time t magnitude of its angular momentum about the origin is (a)7.4 kg-m/s, (b)7.42 kg-mº/s, (c)7.4:1/2 kg-m/2/2, and (d)7.4/12 kg-mas? (a) Number k...
please, I need solutions step by step and I have the answer below,please clear font to get High rate:) Question 4 A block of m- 20 kg is initially 0.1 m to the left of its equilibrium position a...
please, I need solutions step by step and I have the answer
below,please clear font to get High rate:)
Question 4 A block of m- 20 kg is initially 0.1 m to the left of its equilibrium position and released from rest at time r-0. The spring stiffness k is 10 N/m. Figure Q4 0 Draw a simplified diagram of the system, and determine its natural frequency in rad/s assuming c-0 (no damping). 6 Marks 10.87 rad/s (ii) Determine its...
the question is in last picture. i provided the lab content... I need guidance. thank you....
the question is in last picture. i provided the lab content...
I need guidance. thank you.
INVESTIGATION 10 ROTATIONAL MOTION OBJECTIVE To determine the moment of inertia I of a heavy composite disk by plotting measured values of torque versus angular acceleration. THEORY Newton's second law states that for translational motion (motion in a straight line) an unbalanced force on an object results in an acceleration which is proportional to the mass of the object. This means that the heavier...
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Question 5 A particle of mass m rests on a smooth horizontal track. It is connected by two springs to fixed points at A and B, which are a distance 2lo apart as shown in Figure Q5. The left-hand spring has natural length 2lo and stiffness k, whilst the right-hand...
Q 4. (a) A body of mass m is moving in two dimensions in a constant z plane. Consider a coordinate system that rotates with constant angular speed 1 about the z-axis. In a fixed coordinate system (in the constant z plane), define the plane polar coordinates (r,0) while defining (r, ) as the corresponding plane polar coordinates in the rotating system. (i) In terms of the coordinate system rotating with constant angular speed 1, write down the kinetic energy...
Hi, can you solve the question for me step by step, I will rate
up if the working is correct. I will post the answer together with
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Answer:
Question 7 Implement the following: A reel consists of two solid uniform circular discs, each of mass m and radius 2R, attached to two ends of a solid uniform cylindrical axle of mass m and radius R. The reel stands on a rough horizontal table. A light inextensible string has...
Hi, can you solve the question for me step by step, I will rate
up if the working is correct. I will post the answer together with
the question.
Answer:
Question 5 This problem analyzes projectile motion. A netball player throws the ball from a point 4.5 metre horizontally from the net as shown in Figure Q5. The ball is thrown witha speed of 9 ms-1 at an angle of projection of α to the horizontal. Assume the acceleration due...
Hi, can you solve the question for me step by step, I will rate
up if the working is correct. I will post the answer together with
the question.
Answer:
Question 1 (a) By using implicit differentiation, find dyldx for the curve at the point (0,1). (4 marks) (b) Using the substitution u = sin x, evaluate the integral cos x dx (1- sin x)(2 +sin x) (5 marks) 1+iV3 (c) Evaluate z = in polar form, and hence simplify...
Can anyone help me with this physics problem? I need
the correct answer. Thank you!
Chapter 11, Problem 034 6.9 s if the A particle is to move in an xy plane, clockwise around the origin as seen from the positive side of the z axis. In unit vector notation, what torque acts on the partide at time t magnitude of its angular momentum about the origin is (a)7.4 kg-m/s, (b)7.42 kg-mº/s, (c)7.4:1/2 kg-m/2/2, and (d)7.4/12 kg-mas? (a) Number k...
please, I need solutions step by step and I have the answer
below,please clear font to get High rate:)
Question 4 A block of m- 20 kg is initially 0.1 m to the left of its equilibrium position and released from rest at time r-0. The spring stiffness k is 10 N/m. Figure Q4 0 Draw a simplified diagram of the system, and determine its natural frequency in rad/s assuming c-0 (no damping). 6 Marks 10.87 rad/s (ii) Determine its...
the question is in last picture. i provided the lab content...
I need guidance. thank you.
INVESTIGATION 10 ROTATIONAL MOTION OBJECTIVE To determine the moment of inertia I of a heavy composite disk by plotting measured values of torque versus angular acceleration. THEORY Newton's second law states that for translational motion (motion in a straight line) an unbalanced force on an object results in an acceleration which is proportional to the mass of the object. This means that the heavier...
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