Adding and Subtracting Vectors Conceptual Question Six vectors (A to F) have the magnitudes and directions indicated in the figure. (Eigue 1) Which two vectors, when added, will have the largest (positive) X component? > Vlew Available Hintis O Cand E O Cand O Aand O Band D Submit • Part B Which two vectors, when added, will have the largest (positive) y component? Vlow Avallable Hinte) •Cand D O Aand F O and F O Aand D O E and D Previtus Anwtnrs X Incorrect; Try Again; 5 attempts remaining • Part C Which two vectors, when Suoracsed (ie when one voctor is subtracted from the other), will have the largest magnitude? > Vew AvallaDle Hinte) O Aand Figure O AandE O Dand O Cand D O C and Submit Provide Feedback

Q: A car moving with a velocity 10 m/s reaches at 30 m/s in 10 s. What is the acceleration of the car?…

A:

Q: A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside…

A:

Q: Show that equations 1, 2 and 3 lead to Kepler’s Third Law of planetary motion. How are the orbital…

A:

Q: A car turns from a road into a parking spot. The car’s initial velocity was 4.0m/s [E45N]. The cars…

A: Given that,                 Drawa vector diagram of the situation. Determine the components for each…

Q: During a NASCAR race a car goes 50 m/s around a curved section of the track that has a radius of 250…

A:

Q: The figure shows elliptical orbit of a planet m about the sun S. The shaded area of SCD is twice the…

A: According to Kepler's second law,   Area velocity is constant. So,   A1t1=A2t2 The relation between…

Q: What two characteristics are balanced in hydrostatic equilibrium?   a. positive and negative…

A:

Q: If Wanda is on top of a 48-m tall building, determine the time it will take for the stone to hit the…

A: Given value--- height of building = 48 m. stone at 0.8 m above the floor.  initial speed = 0 m/s.…

Q: What is the speed of this object?

A: from the given graph,we can say that, the line is a straight horizontal line.

Q: A 2 kilogram ball is being dropped from a roof that is 15 meters off of the ground. Choose a…

A: Mass m = 2 kg Ball is dropped from a height of 15 m Initial velocity u = 0 m/s Assuming the initial…

Q: Newton showed that the periods and distances in Kepler’s third law depend on the masses of the…

A: We know that Kepler's 3rd Law: The square of the period(T) of a planet's orbit is proportional to…

Q: Suppose you walk 15 m straight west and then 29 m straight north as shown in the figure: a.) How…

A: a)the distance from the starting point is given by

Q: What is the correct expression for Newton's 2nd Law in the xx-direction?

A: Newton's second law states that force on a body is given as the product of its mass and the…

Q: What is the concept of the first newton law? and can you give an example.

A:

Q: ___________________

A: It is given in the Table ,   Car A has Mass =1550 kg Car B has Mass =2100 kg Speed of car B is zero…

Q: Can someone please give me a fully detailed explanation and rundown on Newtons laws in Ap physics,…

A:

Q: What was the average speed in meters per second of a race car that travels once every 8 seconds…

A: Here, we have Radius of circular track, r = 20 m time taken by car to complete the track , t = 8 s…

Q: Is time a vector quantity? Explain your reasoning in 10 sentences

A: A vector quantity has both magnitude and direction and obey the vector law of addition. its…

Q: A hockey player is standing on his skates on a frozen pond when an opposing player, moving with a…

A: given : speed of second player, v = 11.5 m/s             initial speed of first player, u = 0…

Q: Newton’s law of universal gravitation is represented by the equation below, where ? is the…

A: Given : Newton’s law of universal gravitation is represented by the equation F = G(Mm/r2)

Q: Satellite Мoon Planet A human-made satellite was placed along a straight line between a distant…

A:

Q: What does this graph represent? Time n object moving with constant speed An object accelerating An…

A:

Q: An object is dropped from a height of 1000 km. How long, in seconds, will it take to fall? Mass of…

A:

Q: Space X recently launched Starlink satellites in an orbit of radius 6850 km. How fast will the…

A: Given that, radius of the orbit is 6850km. Then We have to determine the velocity of the satellite.

Q: If a projectile is launched from a greater height, the distance traveled: Decreases Does not change…

A:

Q: after 7 se

A: Given: Acceleration of airplane is 5 m/s2 Time is 7 seconds

Q: he map below shows the paths walked by three different people. All three people start from point A…

A: Given, 1st person travels from point A to B 2nd person travels from point A to C 3rd person travels…

Q: Did it go clockwise or counterclockwise? How do you know?

A: Given Ferris wheel with a radius of 30 ft and center that is 45 ft off the ground. It is required to…

Q: What is the concept of the second newton's law? and can you give an example

A: To discuss the  Newton's second law.

Q: Newton’s laws of motion are deterministic. True or false? Explain this statement?

A: Explanation: Newton's laws of motion tell us about the behavior or the motion of a body, the…

Q: What is speed and how is it determined?

A: What is speed and how is it determined?

Q: A child with a mass of 37.0 kg on a swing is 1.80 m above the ground at maximum amplitude. There is…

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: 1. A ball is thrown with an initial upward velocity of 5 m/s. What is its velocity after 1.5…

A:

Q: In the image below, astronauts detect approaching space junk and become concerned. They realize the…

A: Analysis of question:As astronauts realize the object is massiveand will require a large force to…

Q: In a classic carnival ride patrons stand against the wall in a cylindrically shaped room. Once the…

A:

Q: The graph to the right describes the relationship between velocity and time for a moving object.…

A: Velocity for the given time frame : v=4 m/s Time frame : ∆t=t2-t1=5-2=3 s

Q: Which of the following primarily moves in a three dimensional reference frame?   Question 8…

A: Which of the following primarily moves in a three dimensional reference frame?

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.