Answered: Convert 40 hours to seconds using the…

Convert 40 hours to seconds using the parenthesis method. Using the conversion factors: 60 minutes = 1 hour 1 minute = 60 seconds

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter1: Getting Started

Section1.7: Error And Significant Figures

Problem 1.6CE: How many significant figures does each number have? If the number is exact or if the number of...

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How many significant figures does each number have? If the number is exact or if the number of significant figures is ambiguous, explain. a. 12 in the formula r12d, where r is radius and d is diameter b. 105 c. 150 d. 1.50 102 e. 1.5 102 f. 0.15 103
A surveyor measures the distance across a straight river by the following method (Fig. P1.6). Starting directly across from a tree on the opposite bank, she walks d = 100 m along the riverbank to establish a baseline. Then she sights across to the tree. The angle from her baseline to the tree is 0 = 35.0. How wide is the river? Figure P1.6
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Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let B be the displacement vector with a magnitude of two meters due northwest. Express vectors A and B in unit vector component form. A = B = î+ R = î. The net displacement is given by the vector sum: R=A+B. By Pythagorean theorem, the magnitude of the displacement is: IRI= meters. The direction of the resultant displacement is 4= north of east. 7
Convert 40 hours to seconds using the parenthesis method. USE THE PARENTHESIS METHOD
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let B be the displacement vector with a magnitude of two meters due northwest. Express vectors A and B in unit vector component form. À = B = The net displacement is given by the vector sum: R = À +B. Ř= By Pythagorean theorem,the magnitude of the displacement is: meters. %3D The direction of the resultant displacement is: north of east.
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let Å be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let B be the displacement vector with a magnitude of two meters due northwest. Express vectors A and B in unit vector component form. A = B = + The net displacement is given by the vector sum: Ř =Á + B. + By Pythagorean theorem, the magnitude of the displacement is: |Ř = meters. The direction of the resultant displacement is: $ = north of east
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let B be the displacement vector with a magnitude of two meters due northwest. Express vectors A and in unit vector component form. À= ぐー B = 7+ The net displacement is given by the vector sum: Ř =Á +B. Ř= 7+ By Pythagorean theorem,the magnitude of the displacement is: |Ř = meters. The direction of the resultant displacement is: 3D north of east.
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let B be the displacement vector with a magnitude of two meters due northwest. Express vectors A and B in unit vector component form. À = B - Î + The net displacement is given by the vector sum: R = Á + B. Ř = By Pythagorean theorem,the magnitude of the displacement is: |Ř| = meters. The direction of the resultant displacement is: north of east.
(Note: For fill in blank, I have set the unit for the answer. So, you just need to provide a number- Please write your numerical answer WIER scientific notation. If you are not sure about the number of significant figures, you can keep the number of figures as many as possible- You will not be punished for doing not requ this.) QUESTION 13 A bicyclist starts a timed race at 6.0 mi/h. In order to win, he must average 21 mi/h. Assuming constant acceleration from the start, how fast must he be traveling at the end of the race? O A 24 mi/h O B. 30 mi/h OC 36 mi/h O D. 42 mi/h JESTION 14 -ton truck collides with a 1500-1b car. Which of the following statements must be true? The truck did not slow down during the collision, but the car did. During the collision, the magnitude of the force on the truck is smaller than the magnitude of the force on the car. uring the collision, the magnitude of the force on the truck is equal to the magnitude of the force on the car. ed Submit to save and…
The height of a certain hill (in feet) is given by h(x, y) = 10 (2xy - 3 x^2 - 4y^2 -18x +28y + 12), where y isthe distance in miles (north), x the distance east of South Hadley, Massachusetts.a.) Where is the top of the hill located? b.) How high is the hill? c.)How steep is the slope (in feet per mile) at a point 1 mile north and one mile east of South Hadley? Inwhat direction is the slope steepest, at that point? d.) Make a contour map and a 3D plot of the area surrounding South Hadley, from 8 miles west to 4 mileseast, and 2 miles south to 8 miles north. Plot only positive heights on the 3D graph; use If to help youout
Supply all missing information with the correct numerical values. Do not include the units. Round off all answers to two decimal places. Do not forget the negative sign (-) if needed. Borsalino wants to buy some ice cream in the nearest convenience store. He has to walk 5.3 meters, 12 degrees in the north of east direction to reach the doorstep of the convenience store. He then enters the store and walks straight to cashier, two meters due northwest. Let be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the north of east direction, and let be the displacement vector with a magnitude of two meters due northwest. Express vectors and in unit vector component form. = + = + The net displacement is given by the vector sum: . = + By Pythagorean theorem,the magnitude of the displacement is: = meters. The direction of the resultant displacement is: north of east.