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Question 18 2 pts Assume when using a meter stick measuring can be done so that...
Question 5 2 pts Assume when using a meter stick measuring can be done so that...
Question 5 2 pts Assume when using a meter stick measuring can be done so that the last significant figure is in the tenth of a millimeter digit. If you are measuring an object with length between 8 and 9 cm, how many significant figures will result if you only use the part of the meter stick between the 82-сm and 93-cm positions? OO 2 O 3 04 more than 4
CHWK5-CH.18 Problem 18.81 Revis (Figure 1) shows a meter stick held lengthwise along the optical axis...
CHWK5-CH.18 Problem 18.81 Revis (Figure 1) shows a meter stick held lengthwise along the optical axis of a converging mirror For the steps and strategies involved in solving a similar problem, you may view a Video Tutor Solution Part A How long is the image of the meter stick? Assume that d = 59 cm. Express your answer to two significant figures and include the app Figure 1 of 1 THẢ * * 0 ? f=40 cm Meter stick L'=...
Procedure 1, 2, 3 Mass of a clamp: 21.5 True mass of meter stick: _133.6 g...
Procedure 1, 2, 3 Mass of a clamp: 21.5 True mass of meter stick: _133.6 g Center of mass of meter stick: _50 cm True weight of unknown mass: _212.99_ Procedure 4 Position of the 100-g mass: 10.0 cm Position of equilibrium: _30.9 cm Mass of the stick from method of torques: Procedure 5 Position of the 100-g mass: 10.0 cm Position of the 200-g mass: _90.0 cm Position of equilibrium of meter stick: Procedure 6 Position of unknown mass...
Name: Date: CVEN207-Sures2019 In today's laboratory we will learn measurement technigues that will be used in...
Name: Date: CVEN207-Sures2019 In today's laboratory we will learn measurement technigues that will be used in laboratory over the routine calculations. Lastly we will look at how uncertainty relates to measurement, precision and Laboratory # 2 : Measurement and UncertaintyY Introduction semester. We will also examine the use of dimensional analysis and significant figures in performing accuracy. Precision Scientific measurements should be as precise as possible: this means that every measurement will include one uncertain or estimated digit. The number...
1. Suppose a meter stick (length = 1 m) goes flying past you at velocity =...
1. Suppose a meter stick (length = 1 m) goes flying past you at velocity = 0.5c . As the stick goes by you measure its length. What length would you measure? (5 pts) 2. Suppose the Earth collapsed down to a black hole (this can’t really happen). What would be the radius of the black hole in meters? Newton’s gravitational constant G = 6.7 × 10-11 in metric units. The mass of the earth is 6.0 ×1024 kg. (5...
Therapy 18 190cm = .130m d30cm = 120m 920 cm 0,070 m ezocm. orom oom For...
Therapy 18 190cm = .130m d30cm = 120m 920 cm 0,070 m ezocm. orom oom For 160m Your friend drops a meterstick and then you catch it. You repeat this 5 times, writing down how far the stick has fallen each time. You get 7.0 cm, 16.0 cm, 13.0 cm, 7.0 cm, and 12.0 cm. What is the average distance that the meter stick falls, in meters? The meter stick falls an average distance of meters. (Answer with at least...
can you please answer these question Question 3 0/5 pts In the figure below, a light...
can you please answer these question
Question 3 0/5 pts In the figure below, a light ray enters a glass slab (whose index of refraction, nglass = 1.594) at point A and then undergoes total internal reflection at point B. Find the initial angle of incidence, 0; in degrees, for which total internal reflection can take place. The medium that surrounds the glass slab is a liquid whose index of refraction, niquid= 1.291. Please round your answer to the nearest...
This should be done using RStudio 2 [10 marks] Using vector syntax, and subsetting, solve the...
This should be done using RStudio
2 [10 marks] Using vector syntax, and subsetting, solve the following three sub-questions. Note that while you can solve these manually, that is not the intention of the problem, and doing so will result in zero points. Begin by creating two vectors: one of all of the multiples of 5 between 1 and 100 (x) and one of all of the multiples of 3 between 1 and 100 (). (a) How many multiples of...
can you please help me answer theses questions ect Question 11 0 / 5 pts Light...
can you please help me answer theses questions
ect Question 11 0 / 5 pts Light of wavelength 495 nm is incident upon a single slit with width W = 4.3 x 10-4 m. m. The figure below shows the pattern observed on a screen positioned 270 cm from the slits. What is the distance, in cm. Please round your answer to two decimal places 0.008 Question 12 5/5 pts Classes Google Slides - cre... G Question 18 0/3 pts...
Required (hand in) 1. By using a 2-meter stick (like the one in lab) marked in...
Required (hand in) 1. By using a 2-meter stick (like the one in lab) marked in millimeters and a stopwatch that measures to 1/100h of a second, you decide to measure the speed of a motorized toy car that travels at a constant velocity. You measure out a 162.0cm interval with the 2-meter stick and time how long it takes the car to travel that distance using the stopwatch. Repeating the experiment 5 times you get the following time data:...
Question 5 2 pts Assume when using a meter stick measuring can be done so that the last significant figure is in the tenth of a millimeter digit. If you are measuring an object with length between 8 and 9 cm, how many significant figures will result if you only use the part of the meter stick between the 82-сm and 93-cm positions? OO 2 O 3 04 more than 4
CHWK5-CH.18 Problem 18.81 Revis (Figure 1) shows a meter stick held lengthwise along the optical axis of a converging mirror For the steps and strategies involved in solving a similar problem, you may view a Video Tutor Solution Part A How long is the image of the meter stick? Assume that d = 59 cm. Express your answer to two significant figures and include the app Figure 1 of 1 THẢ * * 0 ? f=40 cm Meter stick L'=...
Procedure 1, 2, 3 Mass of a clamp: 21.5 True mass of meter stick: _133.6 g Center of mass of meter stick: _50 cm True weight of unknown mass: _212.99_ Procedure 4 Position of the 100-g mass: 10.0 cm Position of equilibrium: _30.9 cm Mass of the stick from method of torques: Procedure 5 Position of the 100-g mass: 10.0 cm Position of the 200-g mass: _90.0 cm Position of equilibrium of meter stick: Procedure 6 Position of unknown mass...
Name: Date: CVEN207-Sures2019 In today's laboratory we will learn measurement technigues that will be used in laboratory over the routine calculations. Lastly we will look at how uncertainty relates to measurement, precision and Laboratory # 2 : Measurement and UncertaintyY Introduction semester. We will also examine the use of dimensional analysis and significant figures in performing accuracy. Precision Scientific measurements should be as precise as possible: this means that every measurement will include one uncertain or estimated digit. The number...
Therapy 18 190cm = .130m d30cm = 120m 920 cm 0,070 m ezocm. orom oom For 160m Your friend drops a meterstick and then you catch it. You repeat this 5 times, writing down how far the stick has fallen each time. You get 7.0 cm, 16.0 cm, 13.0 cm, 7.0 cm, and 12.0 cm. What is the average distance that the meter stick falls, in meters? The meter stick falls an average distance of meters. (Answer with at least...
can you please answer these question
Question 3 0/5 pts In the figure below, a light ray enters a glass slab (whose index of refraction, nglass = 1.594) at point A and then undergoes total internal reflection at point B. Find the initial angle of incidence, 0; in degrees, for which total internal reflection can take place. The medium that surrounds the glass slab is a liquid whose index of refraction, niquid= 1.291. Please round your answer to the nearest...
This should be done using RStudio
2 [10 marks] Using vector syntax, and subsetting, solve the following three sub-questions. Note that while you can solve these manually, that is not the intention of the problem, and doing so will result in zero points. Begin by creating two vectors: one of all of the multiples of 5 between 1 and 100 (x) and one of all of the multiples of 3 between 1 and 100 (). (a) How many multiples of...
can you please help me answer theses questions
ect Question 11 0 / 5 pts Light of wavelength 495 nm is incident upon a single slit with width W = 4.3 x 10-4 m. m. The figure below shows the pattern observed on a screen positioned 270 cm from the slits. What is the distance, in cm. Please round your answer to two decimal places 0.008 Question 12 5/5 pts Classes Google Slides - cre... G Question 18 0/3 pts...
Required (hand in) 1. By using a 2-meter stick (like the one in lab) marked in millimeters and a stopwatch that measures to 1/100h of a second, you decide to measure the speed of a motorized toy car that travels at a constant velocity. You measure out a 162.0cm interval with the 2-meter stick and time how long it takes the car to travel that distance using the stopwatch. Repeating the experiment 5 times you get the following time data:...
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