A panda of mass 45 kg is climbing up a vine that can bear a maximum tension of 640 N. Identify in which of the following cases will the vine break: ( a ) panda accelerates up at 5 m/s2 ( b ) panda accelerates down at 5 m/s2

Q: A force applied to an object of mass m1 produces an acceleration of 3.50 m/s2. The same force…

A:

Q: A 4.80 Kg bucket of water is accelerated upward by a cord of negligible mass whose breaking strength…

A: Given Mass of bucket is m=4.80 kg Breaking strength is T=75.0 N Acceleration due to gravity is g=…

Q: Two forces act on an object of mass M = 6.00 kg as shown in the figure. Because of these forces, the…

A:

Q: A car moving with a velocity of 20m/s in the north direction, is acted upon by a pair of balanced…

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Q: If a 5.0 kg box is pulled simultaneously by a 10.0 N force in the east direction and a force 5 N in…

A: Given data The mass of the box is given as m = 5 kg. The magnitude of the force in east direction…

Q: A car uniformly accelerates from 00 to 25.0 m/s.25.0 m/s. A 70.0-kg70.0-kg passenger experiences a…

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Q: 2.21 Four concurrent forces act on the center of mass of a landing airplane. Calculate the resultant…

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Q: elevator cabs A and B are connected by a short cable and can be pulled upward or lowered by the…

A: Draw the free-body diagram of the elevator B.

Q: A 200 kg coal bag is lifted by a crane from a Coal-mine with an acceleration of 5 m/s^2. The force…

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

Q: A force  applied to an object of mass m1 produces an acceleration of 3.40 m/s2. The same force…

A: Given : m1 produces an acceleration = 3.40 ms2 m2 produces an acceleration = 1.40 ms2 If m1 and m2…

Q: A truck is using a hook to tow a car whose mass is one quarter that of the truck. If the force…

A: Force executed by truck on car = 6000 N Mass of car = 14(Mass of truck)

Q: happens with the acceleration of a moving object when the force is doubled and the mass is constant?…

A: According to Newton's second law  F = ma

Q: A certain force gives an object of mass m1 an acceleration of 12.0 m/s2 and an object of mass m2 an…

A:

Q: A 4.00-kg object undergoes an acceleration given by a (8.00 î + 4.00 j) m/s2. %3D (a) Find the…

A: Mass of object m = 4 kg Acceleration produced a = ( 8i + 4j ) m/s² (a) Resultant force acting on the…

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

A: Given :      Acceleration of object 1, a1=3.1 m/s2      Acceleration of object 2, a2=1.2 m/s2 Forces…

Q: 4. Assume that an object has no unbalanced force acting on it. Which statement about the object is…

A: Part (14): Introduction: The unbalance force on the object means the net force on the object will be…

Q: 2. Boxes A and B are in contact on a 100 N horizontal, frictionless surface. You push on box A with…

A: As the questions are not subparts of a single question and are not related so according to the…

Q: A hand pushes a book against a wall? Both the book and the hand are at rest. 1Are these forces a…

A: Draw the free-body diagram of the book.

Q: - A 6.9 kg object undergoes an acceleration of 3.9 m/s2. (a) What is the magnitude of the resultant…

A: (a)  Consider an object of mass(m) 6.9 kg going with the acceleration(a) of 3.9 m/s2. Write newton’s…

Q: Q3- In Fig. 3, elevator cabs A and B are connected by a short cable and can be pulled upward or…

A: The box are moving upward with acceleration because Tension in rope is greater than what would be…

Q: Which of the following scenarios demonstrates Newton's 2nd Law? A. A planet exerts an attractive…

A: Answer- (B) A box sliding on the floor slowly comes to a rest due to friction.

Q: A certain force gives an object of mass m1 an acceleration of 12.0 m/s2 and an object of mass m2 an…

A: Using Newton’s Second Law, the force

Q: a 10 kg body is suspended vertically by a cord. the tension on the cord is A. 5N B. 10 N C. 98 N D.…

A:

Q: A block slides down a plane inclined at 35 degrees from horizontal. Find the magnitude of the…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: A strong boy throws a rock straight up with a force of 100 N. At what rate does the rock initially…

A: mass of the rock = m = 2 kg up ward force = F = 100 N Acceleration due to gravity = g = 9.74 m/s2…

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

A: Given that- A large crate of mass market placed on flatbed of truck but not tied down Truck…

Q: 1. Which of the following causes a change in motion? A. acceleration B. Force C. inertia D.…

A: Question 1 ans:  Option B) Force  Explanation:  When force is applied to any object then the state…

Q: 2.21 Four concurrent forces act on the center of mass of a landing airplane. Calculate the resultant…

A:

Q: Two forces F1=30N and F2=10N act on a 4kg mass as in figure. The magnitude of acceleration of the…

A: 1.Hence according to the given question,  there are F1= 30N and F2= 10N, therefore according to the…

Q: A body of mass 3 kg accelerates from 10 m/s to 20 m/s in 5 seconds due to the application of a force…

A: Given data,  mass m= 3 kg initial velocity, u =10m/s final velocity, v =20 m/s time, t = 5s

Q: To study damage to aircraft that collide with large birds, you design a test gun that will…

A:

Q: A boat moving with a velocity of 10m/s, towards west is acted upon by a pair of balanced forces.…

A: Velocity of boat (v) = 10 m/s due west Let the pair of balanced forces acting on the boat are F and…

Q: TUGBOAT EXERTS ON LE A tugboat is pushing two barges (labeled 1 and 2) so that they speed up. The…

A: The tugboat is pushing two barges. fluid friction is zero.

Q: A body of mass 5 kg accelerates from 12 m/s to 20 m/s in 4 seconds due to the application of a force…

A: Given: The mass of the body is m=5 kg. The initial velocity is u=12 m/s. The final velocity is v=20…

Q: A force  applied to an object of mass m1 produces an acceleration of 3.20 m/s2. The same force…

A: Since force is same, m1a1=m2a2m1m2=a2a1=1.70 m/s23.20 m/s2m1=0.531m2

Q: Which one of the following statements is correct qiven this scenario: Box A and box B are both at…

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Q: k= 20 N/m M= 2.0 kg d =? Ax=0.25 m 30 ° 30°

A:

Q: 26. A cart is uniformly accelerating from rest. The net force acting on the cart is a. decreasing b.…

A: Given data:  Cart's acceleration uniform Initial velocity = 0, starting from rest

Q: A skydiver jumps out of a plane. She quickly accelerates to a constant velocity. Which statement is…

A: statement D is true . when skydiver fall downwards then its speed increase with time. Same air…

Q: Two forces F30N and F2=10N act on a 7kg mass as in figure. The magnitude of acceleration of the mass…

A:

Q: A small particle of mass 'm' is held by a rope at an angle (0) with vertical and also by a…

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Q: A composite object consists of 28 identical particles all accelerating at 185 m/s2. Calculate the…

A: Given :   28 identical particles all accelerating at 185 m/s2 Each particle requires force 21…

Q: A force  applied to an object of mass m1 produces an acceleration of 3.66 m/s2. The same force…

A: The newton's law of motion for the object is, F=m1a1m1=F3.66 The newton's law of motion for the…

Q: Two forces act on an object of mass M = 5.00 kg as shown in the figure. Because of these forces, the…

A: mass = M = 5 Kg acceleration = a = 7 m/s2 ( +x- direction ) F1= 20 N F2= ?

Q: 2. Two boxes are connected by a lightweight cord and are resting on a table. The boxes have masses…

A: As given data: The mass of the box, m1=10 kg The mass of the box, m2=12 kg A horizontal force, F=40…

Q: All three 50 kg blocks are at rest. Is the tension in rope 2 greater than, less than, or equal to…

A: In the rope 1 tension, T =  50 g

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!