Given two forces that act on an object of mass 3.0 kg: F1 with magnitude 24 N and direction 45 degrees N of E, and F2, with components F2x = -18 N, F2y = 8 N. Find the velocity in magnitude and direction of object after 10 s if the object starts at rest.

Given two forces that act on an object of mass 3.0 kg: F1 with magnitude 24 N and direction 45 degrees N of E, and F2, with components F2x = -18 N, F2y = 8 N. Find the velocity in magnitude and direction of object after 10 s if the object starts at rest.

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

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 7P: Two forces F1 and F2 act on a 5.00-kg object. Taking F1 = 20.0 N and F2 = 15.0 N, find the...

See similar textbooks

Related questions

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…

A: Force acting on any object is equal to the rate of change of momentum of that object. It is given by…

Q: A lady pulls a cart with a force of 1800 N. Neglecting friction, if the cart changes from resting to…

A: The third equation of motion gives the final velocity v of an object under uniform acceleration a…

Q: A mysterious rocket-propelled object of mass 45.0 kg is initially at rest in the middle of the…

A: From Newton’s second law of motion: Rearrange and integrate the above expression.

Q: An athlete pulls box E using an inextensible rope P while being resisted by another inextensible…

Q: the fall, drag is present by a factor 4v due to air resistance, where v is the velocity of the ball…

A: We have given that the mass of the ball is m and it has an initial velocity of 0, a ball dropped…

Q: There are two forces on the 2.00 kg box in the overhead view of but only one is shown. For F1 =…

A: Given, there are two forces on the mass m = 2.00 kg box in the overhead view of but only one is…

Q: The net force acting on a Cessna 172 airplane has a magnitude of 1900 N and points in thepositive x…

Q: Three blocks on a frictionless horizontal surface are in contact with each other, as shown. A force…

Q: Two forces FA and FB are applied to an object whose mass is 11.9 kg. The larger force is FA. When…

Q: Find the magnitude of average net force which is required to bring a 1500 kg car to rest from a…

Q: If the acceleration of a 1.0 kg moving particle by a force F is a = 3i +4j m/s^2, the magnitude of…

Q: During Napoleon's famous crossing of the Alps in 1800, each cannon was mounted on a sled, totally…

Q: A 3.40-kg object is moving in a plane, with its x and y coordinates given by x = 3t2 − 2 and y = 2t3…

Q: Two constant forces act on an object of mass m = 5.90 kg object moving in the xy plane as shown in…

Q: At time t = 0, constant force F→ begins to act on a rock moving through deep space in the +x…

Q: Problem 3: The velocity of an object of mass m= 5.00 kg is giving by v(t) = (3.0m/s)t2+ (2.00…

A: Force acting on any object is given according to Newton's laws of motion as F=mam is the mass of the…

Q: A 500 N parachutist is falling with air resistance of 200 N upwards. What si the net force

A: Given the weight of the parachutist W=500N (downwards) The air resistance acting on it Fr= 200N…

Q: A boat of mass 500 kg moves through the water with two forces acting on it. One is a 1000 N forward…

A: solution as

Q: A 3.20-kg object is moving in a plane, with its x and y coordinates given by x = 3t2 − 4 and y = 2t3…

A: Given, Mass of the object: m = 3.20 kg x coordinate of the object: x = 3t2 − 4 y coordinate of the…

Q: Three forces, F1=2Ni+3Nj, F2=-10Nj and F3=3Ni+1Nj-5Nk, act on a particle. Find the net force on the…

A: Given data: Three forces F1→=2 Ni^+3 Nj^F2→=-10 Nj^ and F3→=3 Ni^+1 Nj^-5 Nk^ Required: Net force…

Q: A particle, which remains at rest, is acted on by three forces F, G and H. The force F has…

Q: A 2 kg golf ball moves along an x axis according to x(t) = 1013 – 2.80f2 + 7.4t + 15, with x in…

Q: A constant force P = 750 N acts on the body shown during only the first 6 m of its motion starting…

A: Given, Force, F = 750 N initial speed of the block, u = 0 coefficient of friction, μ = 0.2

Q: A person in a boat starts paddling, and it accelerates from 0 to 0.70 m/s in a distance of 0.51 m.…

A: Given, mass of boat ,m = 83 kg distance, s = 0.51m Initial velocity, u = 0m/s Final velocity ,v =…

Q: .333 kg ball, initally at rest moves a distane of 5.0 m in 1.25 s. what is the magnitude of the…

A: Given: mass of ball, m = 0.333 kg distance traveled, S = 5 m time taken, t = 1.25 sec Initial…

Q: A bullet with a mass of 20.0 grams is fired from a gun with a 10.0 cm barrel at a velocity of 300.0…

Q: A Block of mass m is moving to the left with a velocity of magnitude v1. At t=0 a force is exerted…

A: Given that mass of block = mWe know that , Force exerted will be equal to ma - iAs…

Q: A block of mass m1 = 14.5 kg is on a frictionless table to the left of a second block of mass m2 =…

Q: A 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 512 - 1 and y = 313…

A: Data given , x = 5t2 - 1 and y = 3t3 + 2 Now , Acceleration can be obtained by double…

Q: Three vector forces F1, F2 and F3 act on a particle of mass m = 3.80 kg as shown in Fig. Calculate…

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: Two forces, F1=20 N and F2=10 N, are acting on a block of mass 5kg sitting on a horizontal surface…

Q: A 3.45-kg object is moving in a plane, with its x and y coordinates given by x = 6t2 − 4 and y = 4t3…

A: The x-component of velocity is v=dxdt=ddt6t2-4=12t The y-component of velocity is…

Q: A block with a mass of m = 22 kg rests on a frictionless surface and is subject to two forces acting…

Q: Two forces F1 = (55.6i - 26.83j) N and F2 = (27.41i - 80.52j) N are exerted on a particle. The…

Q: a 2 kg golf ball moves along an x axis according to x(t) = 10t^3 - 2.80t^2 + 7.4t +15 , with x in…

Q: 18. A mass of 200 kg which is initially at rest is subjected to the force in the +x-direction as…

A: Given:-

Q: A robot with fancy wheels is trained to move in two directions simultaneously. The force in the…

A: force in forward direction = 10 N force in horizontal direction = 8 N mass = 75 kg time = 100 sec

Q: What is the direction of the net force acting on the 5kg object? Two forces, 10 N east and 5 N west,…

A: Given data: Two forces F1 = 10 N, towards East F2 = 5 N, towards West Required: The direction of…

Q: The 10-kg block is subjected to the forces shown. In each case, determine its velocity at s = 8 m if…

Q: Find the magnitude and direction of the resultant force for the system of forces shown in the…

A: Given a system of forces: where, F1=10N F2= 5 N F3= 30 N F4= 50…

Q: A particle of mass Ikg is moving along the x-axis. There is no force on the particle except during…

Q: A mysterious rocket-propelled object of mass 46.5 kg is initially at rest in the middle of the…

A: Given Mass of object is m = 46.5 kg Applied force is F(t) = (16.4 N/s)t According to Newton's…

Q: The horizontal surface on which the objects slide is frictionless. If F = 6.0 N and M = 1.0 kg, what…

Q: A object of 100 kg tracing with the acceleration of 2.5 m/s^2 . If the friction force between the…

A: Given value--- mass = 100 kg. acceleration = 2.5 m/s2. friction force = 50 N. We have to find---…

Q: The horizontal surface on which the objects slide is frictionless. If F = 18.0 N, what is the…

A: According to the Newton's second law, Net force = mass x acceleration

Q: A shark, of mass 95 kg, is swimming with a constant velocity of 7.2 m/s [32° above the horizontal].…

A: Write a given values of this question.

Concept explainers

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

Given two forces that act on an object of mass 3.0 kg: F1 with magnitude 24 N and
direction 45 degrees N of E, and F2, with components F2x = -18 N, F2y = 8 N. Find the
velocity in magnitude and direction of object after 10 s if the object starts at rest.

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 3.00-kg object is moving in a plane, with its x and y coordinates given by x = 5t2 1 and y = 3t3 + 2, where x and y are in meters and t is in seconds. Find the magnitude of the net force acting on this object at t = 2.00 s.
For the woman being pulled forward on the toboggan in Figure 4.33, is the magnitude of the normal force exerted by the ground on the toboggan (a) equal to the total weight of the woman plus the toboggan, (b) greater than the total weight, (c) less than the total weight, or (d) possibly greater than or less than the total weight, depending on the size of the weight relative to the tension in the rope?
A 6.0-kg object undergoes an acceleration of 2.0 m/s2. (a) What is the magnitude of the resultant force acting on it? (b) If this same force is applied to a 4.0-kg object, what acceleration is produced?
If the vector components of the position of a particle moving in the xy plane as a function of time are x(t)=(2.5ms2)t2i and y(t)=(5.0ms3)t3j, when is the angle between the net force on the particle and the x axis equal to 45?
A 3.00-kg object undergoes an acceleration given by a=(2.00i+5.00j)m/s2. Find (a) the resultant force acting on the object and (b) the magnitude of the resultant force.
Does the ground need to exert a force on you for you to jump off the ground, or do you need to exert a force on the ground? If the ground must exert a force on you, is that force greater than the force you exert on the ground?
Two forces F1 and F2 act on a 5.00-kg object. Taking F1 = 20.0 N and F2 = 15.0 N, find the accelerations of the object for the configurations of forces shown in parts (a) and (b) of Figure P4.7. Figure P4.7
Kinetic friction is proportional to the normal force (Eq. 5.9). Why should there be an intimate connection between these two forces?
Two blocks of mass 3.50 kg and 8.00 kg are connected by a massless string that passes over a frictionless pulley (Fig. P4.47). The inclines are frictionless. Find (a) the magnitude of the acceleration of each block and (b) the tension in the string. Figure P4.47
A person in a kayak starts paddling, and it accelerates from 0 to 0.8 mile/hour in adistance of 0.8km. If the combined mass of the person and the kayak is 80kg, whatis the magnitude of the net force acting on the kayak?
The net force acting on a Cessna 172 airplane has a magnitude of 1900 N and points in thepositive x direction. If the plane has a mass of 860 kg, what is its acceleration?
a 2.0 kg cookie tin is accelerated at 3.0 m/s^2 in the direction shown by over a frictionless horizontal surface. The acceleration is caused three horizontal forces, only two of which are shown: of magnitude 10 N and of. Magnitude 10 N. What is the third force in unit-vector notation and in magnitude angle notation?