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A student performed an experiment using the same setup as the one used in the lab...
A student performed an experiment using the same setup as the one used in the lab...
A student performed an experiment using the same setup as the one used in the lab "Newton's Laws." Their sample data is provided in the table below. Mass, kg Acceleration, m/s2 0.015 0.028 0.025 0.073 0.035 0.130 0.045 0.174 0.055 0.221 a. Copy this data into Graphical Analysis and use it to make an acceleration vs. net force graph. Determine the mass (in kg) of the moving system using the slope of the graph. b. Make a print screen of...
A student performed an experiment using the same setup as the one used in the lab...
A student performed an experiment using the same setup as the one used in the lab "Newton's Laws." Their sample data is provided in the table below. Mass, kg Acceleration, m/s2 0.015 0.028 0.025 0.073 0.035 0.130 0.045 0.174 0.055 0.221 Copy this data into Graphical Analysis and use it to make an acceleration vs. net force graph. Determine the mass (in kg) of the moving system using the slope of the graph. (Enter your answer to at least three...
Student submitted the following table and along with it a graph. Suppose a student submitted the...
Student submitted the following table and along with it a
graph.
Suppose a student submitted the following table and accompanying graph Newton's 2nd Law Lab Graph 0.015 0.035 0.055 0.095 0.135 0.0654 0.1927 0.1271 0.1018 0 0.98 0.338 0.754 1.135 0.52 0.79 22.529,k E 2.250 1.53 1208- 0 1.53 2.384 1.27 을 1.250 a. The upper straight line is what the student should have obtained and 02 0.250a 0.01 0.06 0.11 plotted. The lower curved line matches the data in...
In lab, you propel a cart with four known forces while using an ultrasonic motion detector...
In lab, you propel a cart with four known forces while using an ultrasonic motion detector to measure the cart's acceleration. Your data are as follows: Force, F (N) Acceleration, a (m/s2) 0.25 0.50 0.75 1.00 0.5 0.8 1.3 1.8 FON) 1.0 0.8 F= (0.56 kg)a + 0.00 N 0.4 0.2 0.0 a (m/s) 0.0 0.2 0.4 0.6 0.8 1.0 2 4 16 1.8 2.0 Graphing either F versus a or a versus F gives a straight line. In the...
1. In a classical Atwood's machine setup (like this lab), what are the forces that will...
1. In a classical Atwood's machine setup (like this lab), what
are the forces that will be discussed?
a)The weight of the masses on each pulley and the tension in
the string
b)
The weight of the masses on each pulley.
c)
The
Mtotal times g and the tension on the string.
d)
The masses on each pulley and the tension in the string
2. What's the total mass of the system in our case of the
Atwood's machine?
a)...
Two blocks are connected by a lightweight string passing over a pulley, as shown in the...
Two blocks are connected by a lightweight string passing over a pulley, as shown in the figure below. The block with mass m = 16.5 kg on the incline plane accelerates up the plane with negligible friction. The block's acceleration is a = 1.80 m/s2, and the tension in the segment of string attached to this block is T,. The hanging block has a mass of m, = 23.5 kg, and the tension in the string attached to it is...
Use the exact values you enter to make later calculations. A group of students performed the...
Use the exact values you enter to make later calculations. A group of students performed the same "Newton's Second Law" experiment that you did in class. For this lab, assume g = 9.81 m/s2. They obtained the following results: m1(kg) t1(s) v1(m/s) t2(s) v2(m/s) 0.050 1.2000 0.2500 1.8108 0.3849 0.100 1.2300 0.3240 1.6360 0.6412 0.150 1.1500 0.3820 1.4768 0.8120 0.200 1.1100 0.4240 1.3935 1.0067 where m1 is the value of the hanging mass (including the mass of the hanger), v1...
Unless otherwise stated, enter your answers to at least three significant figures. A student performed an...
Unless otherwise stated, enter your answers to at least three significant figures. A student performed an experiment using the same set up as the one used in the lab "Pendulum." The sample data is provided in the table below. Length, m Period, s 0.35 1.39 0.75 1.99 0.55 1.69 0.65 1.87 0.45 1.59 1. What is the gravitational acceleration, g? b. What is the error, Δg? c. g ± Δg = ( ) ( ) d. Was the experiment done...
Determine the Capacitance in uF (micro-Farads) of the system below using the data, graph and tolerance...
Determine the Capacitance in uF (micro-Farads) of the system
below using the data, graph and tolerance graph below.
R -ww G(s) 1/(RCs+1) ei R =1000 ohms 1 Slope T c(t) c() = 1 - e-(1/T B 0.632 Tolerance graph (Ts(2%) = 4*T): A A 4T 2T 3T 5T 63.2% 86.5% 95% 98.2% Of output 99.3% 0.75 0.5 Output curve: 0.25 0 0 0.025 0.05 0.075 0.1 0.125 Data: x(time) y(amplitude) 0.001 0.09516258196 0.002 0.1812692469 0.2591817793 0.003 0.329679954 0.004 0.3934693403 0.005...
Lou Barlow, a divisional manager for Sage Company, has an opportunity to manufacture and sell one...
Lou Barlow, a divisional manager for Sage Company, has an opportunity to manufacture and sell one of two new products for a five- year period. His annual pay raises are determined by his division's return on investment (ROI), which has exceeded 22% each of the last three years. He has computed the cost and revenue estimates for each product as follows: Product A Product B $ 370,000 $ 570,000 Initial investment: Cost of equipment (zero salvage value) Annual revenues and...
Student submitted the following table and along with it a
graph.
Suppose a student submitted the following table and accompanying graph Newton's 2nd Law Lab Graph 0.015 0.035 0.055 0.095 0.135 0.0654 0.1927 0.1271 0.1018 0 0.98 0.338 0.754 1.135 0.52 0.79 22.529,k E 2.250 1.53 1208- 0 1.53 2.384 1.27 을 1.250 a. The upper straight line is what the student should have obtained and 02 0.250a 0.01 0.06 0.11 plotted. The lower curved line matches the data in...
In lab, you propel a cart with four known forces while using an ultrasonic motion detector to measure the cart's acceleration. Your data are as follows: Force, F (N) Acceleration, a (m/s2) 0.25 0.50 0.75 1.00 0.5 0.8 1.3 1.8 FON) 1.0 0.8 F= (0.56 kg)a + 0.00 N 0.4 0.2 0.0 a (m/s) 0.0 0.2 0.4 0.6 0.8 1.0 2 4 16 1.8 2.0 Graphing either F versus a or a versus F gives a straight line. In the...
1. In a classical Atwood's machine setup (like this lab), what
are the forces that will be discussed?
a)The weight of the masses on each pulley and the tension in
the string
b)
The weight of the masses on each pulley.
c)
The
Mtotal times g and the tension on the string.
d)
The masses on each pulley and the tension in the string
2. What's the total mass of the system in our case of the
Atwood's machine?
a)...
Two blocks are connected by a lightweight string passing over a pulley, as shown in the figure below. The block with mass m = 16.5 kg on the incline plane accelerates up the plane with negligible friction. The block's acceleration is a = 1.80 m/s2, and the tension in the segment of string attached to this block is T,. The hanging block has a mass of m, = 23.5 kg, and the tension in the string attached to it is...
Determine the Capacitance in uF (micro-Farads) of the system
below using the data, graph and tolerance graph below.
R -ww G(s) 1/(RCs+1) ei R =1000 ohms 1 Slope T c(t) c() = 1 - e-(1/T B 0.632 Tolerance graph (Ts(2%) = 4*T): A A 4T 2T 3T 5T 63.2% 86.5% 95% 98.2% Of output 99.3% 0.75 0.5 Output curve: 0.25 0 0 0.025 0.05 0.075 0.1 0.125 Data: x(time) y(amplitude) 0.001 0.09516258196 0.002 0.1812692469 0.2591817793 0.003 0.329679954 0.004 0.3934693403 0.005...
Lou Barlow, a divisional manager for Sage Company, has an opportunity to manufacture and sell one of two new products for a five- year period. His annual pay raises are determined by his division's return on investment (ROI), which has exceeded 22% each of the last three years. He has computed the cost and revenue estimates for each product as follows: Product A Product B $ 370,000 $ 570,000 Initial investment: Cost of equipment (zero salvage value) Annual revenues and...
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