A force  applied to an object of mass m1 produces an acceleration of 3.20 m/s2. The same force applied to a second object of mass m2 produces an acceleration of 1.70 m/s2.   (b) If m1 and m2 are combined into one object, find its acceleration under the action of the force.

Q: two crates of mass 65 kg and 125 kg are in contact and at rest on a horizontal surface. a 650 N…

A:

Q: The same force that gives the standard 1 kg mass an acceleration of 1.00 m/s2 acts first on body A,…

A: Given data:  Standard Mass (m) = 1 kg acceleration (a) = 1.00 m/s2 Acceleration of the body A (aA) =…

Q: A force applied to an object of mass m1 produces an acceleration of 3.10 m/s2. The same force…

A:

Q: *9. ssm Two forces F, and F, are applied to an object whose mass is 8.0 kg. The larger force is FA.…

A: Let FA and FB denote the magnitude of the two forces, m denote the mass of the object, a1 and a2…

Q: Three forces acting on an object are given by  F1 = (−2.1î + 5.55ĵ) N, F2 = (5.30î − 1.6ĵ) N, and…

A:

Q: of mass 875 kg applies the brakes, which lock the wheels. The car skids for 5.60 s in the positive…

A: Acceleration is the rate of change of the velocity of an object with respect to time.  Here, we…

Q: A car of mass 972 kg is traveling 24.4 m/s when the driver applies the brakes, which lock the…

A: a)The magnitude of acceleration of the car is,

Q: a block of mass M is pulled along a horizontal frictionless surfaces by a rope of mass m. A force P…

A: Free body diagram:

Q: Three persons wants to push a wheel cart in the direction marked x in Fig. The two person push with…

A:

Q: object of mass m = 1.00 kg is observed to have an acceleration of with a magnitude of 19.9 m/s2 in…

A: Given: The mass is m=1 kg The acceleration is a=19.9 ms2 The direction is θ=51.5° east of north.…

Q: The same force that gives the standard 1 kg mass an acceleration of 1.00 m/s2 acts first on body A,…

A: Given data:  Standard Mass (m) = 1 kg acceleration (a) = 1.00 m/s2 Acceleration of the body A (aA) =…

Q: Two forces FA and FB are applied to an object whose mass is 19.9 kg. The larger force is FA. When…

A:

Q: A 6.2 kg object undergoes an acceleration of 2.6 m/S?. (a) What is the magnitude of the resultant…

A: Given : m = 6.2 kg a = 2.6 m/s2

Q: The nucleus of 8Be, which consists of 4 protons and 4 neutrons, is very unstable and spontaneously…

A:

Q: monitor their mass gains or losses, and adjust their diet. One way to do this is to exert a known…

A: We know that the newton second law of motion is given as  F= ma where m is the mass of the…

Q: Two blocks of masses m1 = 4.5kg and a m2 = 6.5 kg resting on a frictionless surface are connected by…

A: Given: The mass of first block is m1 = 4.5 kg. The mass of second block is m2 = 6.5 kg. The…

Q: Two teams of nine members each engage in tug-of war. Each of the first team's members has an average…

A: Given The average force on the right is F1=1450 N. The average force on the left is F2=1635 N. The…

Q: The acceleration of an object has a magnitude a. What is the magnitude of the acceleration in the…

A: Acceleration on the object is a.

Q: A block with a mass of m = 32 kg rests on a frictionless surface and is subject to two forces acting…

A:

Q: A car of mass 872 kg is traveling 28.9 m/s when the driver applies the brakes, which lock the…

A: Given data:  Mass (m) = 872 kg Initial velocity (V0) = 28.9 m/s, positive x direction  Time (t) =…

Q: A car of mass 972 kg is traveling 27.9 m/s when the driver applies the brakes, which lock the…

A: (a) Consider the initial velocity of the car be u, the final velocity of the car be v., the…

Q: (a) The normal force acting on an object is always equal to the force of gravity acting on that same…

A: SOLUTION IS GIVEN AS

Q: A car of mass 1.15 * 103 kg is stalled on a horizontal road. You and your friends give the car a…

A: Given that:m=1.15×103 kgF=8×102 Nu=0 m/sv=1.4 m/ss=5 m

Q: A car is moving on a flat road with a constant velocity of 40.0 m/s. The car has a mass of 1500. kg.…

A: Given: mass of the car = 1500 kg initial velocity (u)= 40 m/s final velocity (v) = 0 m/s…

Q: 3.09 kg mass is initially at rest while upon a frictionless, horizontal surface. An  applied force…

A:

Q: Three forces acting on an object are given by  F1 = (−1.5î + 7.10ĵ) N,  F2 = (5.10î − 1.55ĵ) N, and…

A:

Q: A block with mass of m1 = 2 kg is placed on top of a block with a mass m2 = 4 kg. A horizontal force…

A: Given data The mass of the upper block is: m1 = 2 kg The mass of the lower block is: m2 = 4 kg The…

Q: A 2.00-kg object undergoes an acceleration given by a = (4.00 î+ 2.00 ĵ) m/s². (a) Find the…

A: Given data: Mass (m) = 2 kgAccelerationRequired:The resultant force and magnitude of the resultant…

Q: A large crate of mass m is placed on the back of a truck but not tied down. As the truck accelerates…

A:

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

A:

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: Three forces acting on an object are given by F₁ = (-2.151 +7.401) N, F₂ = (5.501 - 1.051) N, and F3…

A:

Q: Two people are pushing a stalled car; the mass of the car is 1850 kg. one person applies a force of…

A: Given  mass of car(m)=1850 kg force applied by one person (F1)=275 N force applied by another person…

Q: A 8.2 kg object undergoes an acceleration of 4.5 m/s2. (a) What is the magnitude of the resultant…

A:

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

A:

Q: wo blocks are in contact on a frictionless table. A horizontal force is applied to the larger block,…

A:

Q: The nucleus of 8Be, which consists of 4 protons and 4 neutrons, is very unstable and spontaneously…

A: Step 1a)The charges have same sign, so the force would be repulsive.The magnitude of force is given…

Q: Two teams of nine members each engage in a tug of war. Each of the first team's members has an…

A: Given:   mass of each member in team 1 m1= 68 kg   mass of each number in team 2 m2= 73 kg   average…

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

A: Newton's second law states that the net external force acting on a body is directly proportional to…

Q: The nucleus of 8Be, which consists of 4 protons and 4 neutrons, is very unstable and spontaneously…

A: nucleus of 8Be; having,  4 protons and 4 neutrons; distance = 3.60 ✕ 10−15 m  mass of an alpha…

Q: Three forces acting on an object are given by F₁ = (-1.951 +5.651) N, F₂ = (4.751 1.35ĵ) N, and F3 =…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: