3. Perform the indicated operations: (All answers should be expressed in scientific notation.Apply the rules for significant figures in your final answer.)(a) (4.0 x 10-6) × (3.0 x 10*) =(b) (32 × 106) – (2 × 107) =(3x10")(8×10*)(6x105)(d) 0.868 kg + 2.35 kg – 21.5 kg =(е) (3.25 m)(2.1 т) 3D

(a) solution- (4.0× 10-⁶ )×(3.0×10⁴) = 4.0× 3.0 × 10-² =12.00× 10-² 12.00× 10-² have 4 significant…

Answered: 3. Perform the indicated operations:…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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I need help with a University Physics 1 (significant figures) - The problem is described in the image below:
SEND THE ANSWER IN 10 MINUTES PLEASE Assume that you measure the dimensions of a cylinder with a vernier caliper many times and obtain the following average values in cm: Height : 6 Diameter:1.13 Using these values, calculate the volume of cylinder in cm. Express your result with 3 significant figures. Take PI as 3.14
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Problem 3 Give all answers for this problem to 2 signiﬁcant ﬁgures. Convert the following vectors from Cartesian (x,y) to polar (r,θ) form. a) (4,−6) b) (−5,−1) Convert the following vectors from polar (r,θ) to Cartesian (x,y) form. c) (7,165˚) d) (2,250˚)
1. In the calculation of the perimeter of a square measuring: 5.0 cm ±.05 cm by 5.0 cm ±.05 cm, What is the + error on the calculation of the perimeter of the square? you must show the correct equation in symbolic form, and your work to receive full credit)
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Question 2 The volume of the rectangular block in the figure is calculated from the following measurements of its dimensions: a = 10.00 ± 0.10 cm, b = 5.00 ± 0.06 cm and c = 4.00 ± 0.04 cm. Calculate the error in the value of the volume of the block assuming: a) the errors are independent b) the errors are correlated such that they all push the estimate in the same direction. a b
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3. Perform the indicated operations: (All answers should be expressed in scientific notation. Apply the rules for significant figures in your final answer.) (a) (4.0 x 10-6) × (3.0 x 10*) = (b) (32 × 106) – (2 × 107) = (3x10")(8×10*) (6x105)

3. Perform the indicated operations: (All answers should be expressed in scientific notation. Apply the rules for significant figures in your final answer.) (a) (4.0 x 10-6) × (3.0 x 10) = (b) (32 × 106) – (2 × 107) = (3x10")(8×10) (6x105)