(a) Express the following in scientific notation to three significant figures:a. 8, 956b. 0.00704c. 7.906(b) Multiply by factors of unity to calculate the number of seconds in a year.Add the vectors a and b to find their sum, c = a+b.(c) Find c by the graphical method.(d) find c by the component method.

Answered: (a) Express the following in scientific…

Science

Physics

(a) Express the following in scientific notation to three significant figures: a. 8, 956 b. 0.00704 c. 7.906

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 16OQ

See similar textbooks

Related questions

Q: 4) Linearize the following equations (rearranged in the form y = mx + c): a) F = uN, where F is the ...

A: Ques linearize the following equation y=mx+c here, y: dependent variable x: independent variable m: ...

Q: Q15) A 4.0 kg mass is placed on a rough surface that makes an angle of 30° with the horizontal. If t...

Q: In which of the following figures, the magnetic flux passing through the coil (top view) will be max...

Q: A capacitor is composed of 2 plates separated by a sheet of insulating material 2mm thick and of rel...

A: Calculate the original capacitance.

Q: 1. Work, Energy, Power, and Energy Conservation. In this glass bridge scene in squid game, let us an...

Q: 5) A painter of mass M = 75.0 kg stands on a platform of mass m = 15.0 kg. He pulls on a rope that p...

Q: What is the reading of the caliper? Unit: inch Vernier S cale 5 10 15 20, 25 1 2 346678 9 main scale...

Q: Suppose you go to visit the Moon. Does your weight change? OR Does your mass change?

A: Explanation: If you go to the moon, the mass never change the weigh will change because The acce...

Q: If a defibrillator passes 15 A of current through a patient's body for 0.1 seconds, how much charge ...

A: Given data: Current (I) = 15 A Time (t) = 0.1 s Required: Charge (q)

Q: Suppose two vectors A and B of magnitude 3 and 4 units are placed tail to tail with an angle of 60 b...

Q: 5. Is the sum of the magnitudes of two vectors always equal to the magnitude of the sum of the same ...

Q: A 0.607 kg book is lifted from the floor and placed on a shelf 1.94 m high. What is the increase in ...

Q: a negatively charged object is brought close to the surface of a conductor , whose opposite side is ...

A: A negative charge is brought closer to the surface of a conductor. The opposite side of the conducto...

Q: A .22 rifle bullet, traveling at 350 m/s, strikes a large tree, which penetrates to a depth of 0.130...

A: Given value--- initial speed = 350 m/s. distance = 0.13 m. mass = 1.80 g. final speed = 0 m/s. We ...

Q: Consider 2 forces acting on a mass of 2.37 kg. F1 = 10 N @ 19.3 degrees and F2 = 7.97 N @ 67.9 degre...

A: We have an object of mass m=2.37 kg on which two forces are acting F1=10 N at an angle 19.3o and F2=...

Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 4 10 20 30 40 t (s) iii. 15-20 seconds i. 0...

Q: (a) An ideal gas is taken through a quasi-static process described by P = av, with a = 5.50 atm/m, a...

A: Initial volume of gas v1 = 1 m3 , Final volume of gas v2 = 2 m3 , Given, P = αV2 , α =5.50 ...

Q: The standard value for the specific heat of aluminum is 0.9 J/g K. Four students gathered and comput...

A: what we see is that Leona's data has absolutely not fluctuations. Nether is her data close to the ac...

Q: Two-point charges q and q, are separated by distance r. What happens to the electric force if the ch...

Q: An error due to a poorly calibrated electronic equipment. (A) Instrument Error (B) Personal Error (c...

Q: Problem#3: On a smooth horizontal surface, a exactly to the right by a man with a force of 10 N and ...

Q: An ideal gas initially at 340 K undergoes an isobaric expansion at 2.50 kPa. The volume increases fr...

Q: Object A of mass M has an original velocity of 7.80 m/s in the +x-direction toward a stationary obje...

Q: 33.75 33.0+11.69 11.7 )N Part6 of 6-Analyze Finally, solving for the acceleration, - Your response d...

A: PART 6 of 6Given information for part 6 of 6ΣF→ =(33.8 i^ + 11.7 j^)Nm=5.30 kg

Q: Radio waves travel at the speed of light: 3 x 10° km/s. What is the wavelength of radio waves re- ce...

Q: Electrostatic Force, Electric Field, and Electric Flux A uniform electric field E = 5000 N/C passing...

Q: Two point charges of 2 nC and a 5 nC are 10 micro-meters apart. A third point charge of 6.2 nC is pl...

Q: A capacitor is marked 6 V, 22 x 10-6 F What is the charge on the capacitor when the potential differ...

A: Given data: Capacitance (C) = 22×10-6 F Potential difference (V) = 3.0 V Required: Charge (q)

Q: Juleon Calix throws a projectile with a velocity of 40 m/s at an angle of 20 deg above the horizonta...

A: You have uploaded multiple questions .As per our guidelines we will solve only first question for y...

Q: The capacitance of capacitor varies directly with its length. A Parallel-pale В Spherical Cylindrica...

Q: h2 S2 (c)

Q: Question 3: a. Convert 25/1 yarn count to denier count b. Convert 30/1 yarn count to denier count

A: a) we have 25/1yarn For denier count =yarn×9000 =25×9000/1 ...

Q: Consider the following figure. (The x axis is marked in increments of 2.5 m3.) P (Pa) 6 x 106 4x 106...

Q: Consider a skater moving in uniform circular motion. Draw two labelled FBDS for the skater: a) viewe...

Q: You send a beam of light from a material with index of refraction 1.23 into an unknown material. In ...

Q: Q4)Use the graph below to answer questions the following questions a) What is the displacement of th...

Q: 7.Which of the following circuit has a total resistance of 10 2 if the total current in the circuit ...

Q: A charge of + 80 µC is placed on the x - axis at x = 0. A second charge of - 50 µC is placed on the ...

Q: The Stanford Linear Accelerator Center (SLAC) operated an electron storage ring about 72.0 m in diam...

Q: Suppose two vectors A and B of magnitude 3 and 4 units are placed tail to tail with an angle of 60 0...

A: Magnitude of vector A= 3 unit Magnitude of vector B= 4u Angle between vector A and B=60°

Q: Examine the following position time graph: ... time A The graph shows an object's velocity is changi...

A: The position time graph is shown for an object in motion The position is plotted along y axis and th...

Q: Two forces are applied to a car in an effort to move It, as shown in the fullowing figure, where -41...

A: To solve this, we split the forces into X- and Y-components. Then we find the components of net forc...

Q: Problem 2. A piece of material with a square cross-section measuring 1 mm on each side has a length ...

A: Given data: The side of square piece is a=1 mm. The length of piece is L=1 m. The applied voltage is...

Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 8 6 4 10 20 30 40 t (s) iii. 15-20 seconds ...

A: Given data: Velocity-time graph Required: Time interval during acceleration of the train is zero

Q: When the switch in the circuit presented by the diagram to the right is open, the voltmeter reading ...

A: Solution: EMF is the electromotive force which is given by the work done per unit charge. It is the ...

Q: What is photoelectric interaction? Please reference were you obtained your information.

Q: If clockwise current (1) flows through a metal ring as viewed from the top (ring is placed in the pl...

A: We can determine the diarection of magnetic field with the help of right hand Palm rule . according...

Q: Examine the following position time graph: time (A The graph shows an object is at rest and velocity...

Q: An object with a mass of 1.58 kg is initially at rest upon a horizontal, frictionless surface. An ap...

A: Given in question - Mass of object(m) = 1.58 kg Force applied(F) = ...

Q: 1. If water is cooled from 50°C to -5°C, what is the temperature change on the Celsius, Fahrenheit a...

Concept explainers

Estimate of calculation

Question

100%

(a) Express the following in scientific notation to three significant figures:
a. 8, 956
b. 0.00704
c. 7.906
(b) Multiply by factors of unity to calculate the number of seconds in a year.
Add the vectors a and b to find their sum, c = a+b.
(c) Find c by the graphical method.
(d) find c by the component method.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

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
The polar coordinates of a point are r = 5.50 m and = 240. What are the Cartesian coordinates of this point?
A skater glides along a circular path of radius 5.00 m in clockwise direction. ‘When he coasts around one- half of the circle, starting from the west point, find (a) the magnitude of his displacement vector and (b) how far he actually skated. (c) What is the magnitude of his displacement vector when he skates all the way around the circle and comes back to the west point?
One student uses a meterstick to measure the thickness of a textbook and obtains 4.3 cm 0.1 cm. Other students measure the thickness with vernier calipers and obtain four different measurements: (a) 4.32 cm 0.01 cm. (b) 4.31 cm 0.01 cm, (c) 4.24 cm 0.01 cm, and (d) 4.43 cm 0.01 cm. Which of these four measurements, if any, agree with that obtained by the first student?
What is the y component of the vector shown in Figure OQ3.9? (a) 3 cm (b) 6 cm (c) 4 cm (d) 6 cm (e) none of those answers
What is the y component of the vector shown in Figure OQ1.9? (a) 3 cm (b) 6 cm (c) 4 cm (d) 6 cm (e) none of those answers Figure OQ1.9 Objective Questions 9 and 10.
Figure 1.19 shows two vectors lying in the xy-plane. Determine the signs of the x- and y-components of A, B, and A+B.
Figure P1.6 shows a frustum of a cone. Match each of the three expressions (a) (r1 + r2)[h2 + (r2 r1)2]1/2, (b) 2(r1 + r2), and (c) h(r12 + r1r2 + r22)/3 with the quantity it describes: (d) the total circumference of the flat circular faces, (e) the volume, or (f) the area of the curved surface. Figure P1.6
What is the x component of the vector shown in Figure OQ1.9? (a) 3 cm (b) 6 cm (c) 4cm (d) 6cm (e) none of those answers Figure OQ1.9 Objective Questions 9 and 10.
A commuter airplane starts from an airport and takes the route shown in Figure P1.71. The plane first flies to city A, located 175 km away in a direction 30.0 north of east. Next, it flies for 150. km 20.0 west of north, to city B. Finally, the plane flies 190. km due west, to city C. Find the location of city C relative to the location of the starting point. Figure P1.71
Vector B is 5.0 cm long and vector A is 4.0 cm long. Find the angle between these two vectors when |A+B|=3.0cm and |AB|=3.0cm .
A surveyor measures the distance across a straight river by the following method: starting directly across from a tree on the opposite bank, he walks x = 1.00 102 m along the riverbank to establish a baseline. Then he sights across to the tree. The angle from his baseline lo the tree is = 35.0 (Fig. P1.53). How wide is the river? Figure P1.53