A 1.0 kg object has a velocity of 5.0f m/s at t = 0. A constant resultant force of (3.0î + 4.0j ) N then acts on the object for 3.0 s. What is the magnitude of object's velocity at the end of the 3.0 s interval?

A 1.0 kg object has a velocity of 5.0f m/s at t = 0. A constant resultant force of (3.0î + 4.0j ) N then acts on the object for 3.0 s. What is the magnitude of object's velocity at the end of the 3.0 s interval?

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)...

See similar textbooks

Related questions

Q: As a fish jumps vertically out of the water, assume that only two significant forces act on it: an…

Q: space probe of mass 5.00 x 104 kg is traveling at 1.10 x 104 m/s through deep space. No forces act…

Q: Two forces F, = (55.76i - 26.83ĵ) N and F, = (27.41î - 76.73ĵ) N are exerted on a particle. The…

Q: object has a velocity (3.5 m/s)i + (-4.76 m/s)j + (4.68 m/s)k. In a time of 3.21 s its velocity…

Q: An electron is a subatomic particle (m = 9.11 x 10*31 kg) that is subject to electric forces. An…

Q: A constant force acts on a body of mass 0.9 kg at rest for 10s. If the body moves a distance of 250…

A: Given data, Mass of the body m = 0.9 kg Body is initially at rest u = 0 m/s Distance traveled S =…

Q: A 10.0-kg object is initially moving with a velocity of 20.0 m/s to the north and is acted on by a…

A: mass, m = 10 kg initial velocity, u = 20 m/s final velocity, v = 12 m/s distance, d = 30 m

Q: An object of mass 0.61 kg is initially at rest. When a force acts on it for 2.9 ms it acquires a…

A: Let u be the initial velocity of the object, v be the final velocity of the object, t be the time…

Q: A 2.0 kg object has a velocity of 4.0f m/s at t = 0. A constant resultant force of (2.0î + 4.0f ) N…

A: According to second equation of motion v=u+at

Q: What is the direction of the net force, expressed as an angle in degrees measured clockwise relative…

Q: If the only forces acting on a 2.0kg mass are F1=(3i-8j)N and F2=(5i+3j)N, what is the magnitude of…

A: The net force acting on the particle is given by, F→net=F1→+F2→=3i^-8j^N+5i^+3j^N=8i^-5j^N

Q: Two forces F, = (74.87î - 40.73ĵ) N and F, = (23.57î - 72.94ĵ) N are exerted on a particle. The…

Q: A drone is being directed across a frictionless ice covered lake. The mass of the drone is 1.50 kg,…

Q: A 2.0-kg object has a velocity of 4.0i ^ m/s at t = 0. A constant resultant force of (2.0i ^ + 4.0j…

Q: Two forces F, = (81.24î – 26.83ĵ) N and F, = (27.41i - 80.52ĵ) N are exerted on a particle. The…

Q: The magnitude of the net force exerted to the right in the x-direction on a m=9 kg object varies in…

A: The momentum of a particle is defined as product of mass with velocity and force is defined as…

Q: Superman must stop a 130-km/hkm/h train in 110 mm to keep it from hitting a stalled car on the…

A: Given that:v=130 km/hr=36.11 m/sd=110 mm=3.6×105 kg

Q: As a fish jumps vertically out of the water, assume that only two significant forces act on it: an…

Q: A baseball catcher is performing a stunt for a television commercial. He will catch a baseball (mass…

A: It is given that,

Q: Two forces F, = (74.87î – 40.73ĵ) N and F, = (27.41î – 72.943) N are exerted on a particle. The…

A: Given: F1→ =74.87i^-40.73j^ NF2→ =27.41i^-72.94j^ NMass of the particle = 13.61 kg

Q: Two constant forces act on an object of mass m - 4.30 kg object moving in the xy plane as shown in…

A: Hey, since there is multiple subpart question posted, we will answer first three questions. If you…

Q: An object has a velocity (4.04 m/s)i + (-4.96 m/s)j + (4.44 m/s)k. In a time of 3.84 s its velocity…

Q: A net (unbalanced) external force of 100.0 N acts on an object of mass 20.0 kg whose initial speed…

Q: 2. Three forces acting on an object are given by: F₁ = (-2.00 +2.00) N, F₂ = (5.00 -3.00ĵ) N, F3 =…

Q: The velocity of an object of mass m= 5.00 kg is giving by v(t) = (3.0m/s3)t2+ (2.00 m/s2)t. The…

Q: An object with a mass of 1.53 kg is initially at rest upon a horizontal, frictionless surface. An…

A: Mass of an object is,m= 1.53 kgThe object is initially at rest,vi = 0The applied force is,F =4.94…

Q: A15 kg object has velocity of V which it has a velocity of V object during this time interval? 5j…

A: Given: initial velocity, vi = 5j m/s final velocity, vs = 6i + 12j m/s time interval, t = sec

Q: A 1.5-kg mass has an acceleration of (4.0i ^ − 3.0j ^ ) m/s2. Only two forces act on the mass. If…

A: Given: The mass of the object is 1.5 kg. The acceleration of the object is 4.0i^-3.0j^ m/s2. The one…

Q: A frog with some sort of little monster on his back is swimming in a bathtub of split tomato soup.…

A: Given, The mass of the frog m1=0.0280 kg The mass of the monster: m2 = 0.0300 kg The force applied…

Q: wo forces F, = (81.24i – 26.83j)N and F, = (27.41l – 80.52j) N are exerted on a particle. The…

A: net force on the particle F = F1+F2 F= 108.65 i - 53.69 j acceleratiom is given by a= F/m m=23.21 kg…

Q: A box of mass 21 kg moves with a constant velocity of (4, 8, –4) m/s. Three forces are exerted on…

A: Given data: Velocity of box is constant F1→ =1, 0, 3 NF2→ =-5, -1, 19 N Required: Third force

Q: an object of mass 0.77 kg is initially at rest. When a force acts on it for 2.9 ms it acquires a…

A: According to impulse-momentum theorem, Here, J and Δp represent the impulse and the change in…

Q: A constant force acting on a body of mass 3.0 kg changes its speed from 2.0 ms-1 to 3.5 ms-1 in 25…

A: We have , m = 3.0 kg, υ = 3.5 ms-1 , t = 25 s

Q: As a fish jumps vertically out of the water, assume that only two significant forces act on it: an…

A: Given data and free body diagram-

Concept explainers

Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

100%

A 1.0 kg object has a velocity of 5.0f m/s at t = 0. A constant resultant force of (3.0€ +
4.0j ) N then acts on the object for 3.0 s. What is the magnitude of object's velocity at the
end of the 3.0 s interval?
A
B
D
E
9.8m/s
17.7m/s
9.2 m/s
15.0 m/s
16.3 m/s
Select one:
O A
O B
O D
O E

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

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 particle of mass 2.5kg moves according to the equation x(t)-10t, where x is in meters and t is in seconds. The force (in N) acts on the particle is Select one: a. 25 b. 40 с. 35 d. 50
A particle of mass 1.5kg moves according to the equation x(t)=10t2, where x is in meters andtis in seconds. The force (in N) acts on the particle is Select one: a. 40 b. 35 с. 25 d. 30
Doğru cevap: A A 1.0 kg object has a velocity of 5.0f m/s at t 0. A constant resultant force of (3.0î + 4.0f) N then acts on the object for 3.0 s. What is the magnitude of object's velocity at the end of the 3.0 s interval? erinden 5,00 iver B C reti kaldır 9.8m/s 17.7m/s 9.2 m/s 15.0 m/s 16.3 m/s Lütfen birini seçin: O A
What is Fg and Fapp
A 2.4 kg ball strikes a wall with a velocity of7.1 m/s to the left. The ball bounces off witha velocity of 5.9 m/s to the right.If the ball is in contact with the wall for0.23 s, what is the constant force exerted onthe ball by the wall?Answer in units of N.
A 1.0 kg object has a velocity of 5.0f m/s at t = 0. A constant resultant force of (3.0î + 4.0j ) N then acts on the object for 3.0 s. What is the magnitude of object's velocity at the end of the 3.0 s interval? A B C E 9.8m/s 17.7m/s 9.2 m/s 15.0 m/s 16.3 m/s Lütfen birini seçin: O A ов O D O E
2. A0.5kg football is thrown with a velocity of 15m/s to the right. A stationary receiver catches the ball and brings it to rest in 0.02s. What is the force exerted on the ball by the receiver? GU E S
A 200 g baseball travelling at 40 m/s is hit by a bat. It travels straight back at thepitcher at a speed of 50 m/s. If the bat is in contact with the ball for 10 ms, whataverage force does it exert on the ball? NOO AI please (a) 2.0 x 102 N(b) 9.0 x 102 N(c) 1.8 x 103 N(d) 2.0 x 105 N(e) 1.8 x 106 N
A particle of mass 4kg moves according to the equation x (t) =10t², where x is in meters and t is in seconds. The net force acts on the particle is Select one: а. 76N b. 84N С. 72N d. 80N
a 3kg object is initally moving northward at 15m/s. then a force of 15N, towards the east, acts on it for 3.1 seconds. at the end of the 3.1 seconds, what is the magnitude of the objects final velocity?
If you have a ball with a mass of 6.00kg, that has an initial velocity of vA=(2.00i + 5.00j)m/s and a final velocity of vB=(-2.00i + 8.00j)m/s, What is the change in velocity in unit vector format? a. -4.00i + 3.00j b. -2.83i + 3.61j c. 4.00i – 3.00j d. 0.00i + 13.0j
Vy mปs 3 m/s 1. An object of mass of 4.0 kg is initially moving with a velocity v, as shown. It then experiences a force that changes its velocity to v,, as shown. The object's change in momegtum has a magnitude of which of the following. B. 8.0 kg m/s A. 4.0 kg· m/s C. 12 kg m/s 2. What would be the change in kinetic energy of the object? D. 16 kg m/s A. 16 J B. 18 J. С. 32 J D. 64 J