An object of mass m = 1.00 kg is observed to have an acceleration “a” with a magnitude of 10.0 m/s2 in a direction 60.0o east of north. The figure below shows a view of the object from above. The force F2 acting on the object has a magnitude of 6.00 N and is directed north. Determine the magnitude and direction of the one other horizontal force F1 acting on the object

Q: Two forces F, and F, act on a 2.20-kg object. F, = 25.0 N and F, = 12.0 N. 90.0° 60.0° 15 (a) Find…

A: Newton's second law of motion states that the net force acting on a system produces an acceleration…

Q: hree forces acting on an object are given by F, = (-1.9î + 7.45j) N, F, = (4.70î - 1.5j) N, and F, =…

A: F1→=-1.9 i + 7.45 j F2→ =4.7 i - 1.5 j F3→ = -42 i FTotal→ = -39.2 i + 5.95 j |FTotal→| =…

Q: PROBLEM 04 The resultant of the concurrent forces shown is 100KN with 0, of 60° directed DR.…

A: Write the sum of the horizontal components of the forces. Fx=10+Fcos60°+3045=34+Fcos60°

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A: Draw the vector diagram for the provided system.

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A:

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Q: There are two forces on the 1.00 kg box in the overhead view of figure at the right, but only one is…

A: It is given that,

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Q: Two blocks X and Y, of masses M and 3M respectively, are accelerated along a smooth horizontal…

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Q: An object of mass m = 1.0 kg is observed to have an acceleration a with a magnitude of 10.0 m/s2 in…

A:

Q: A 4.40-kg object is moving in the plane, with its x and y coordinates given by x=-3t^2+3t-2 and…

A: X and Y coordinates of object is given. It is asked to find the net force on object at t = 4.00 s.

Q: Two forces F, and F, act on a 8.40-kg object. F, = 30.0 N and F, = 16.0 N. 90,0 60.0 a (a) Find the…

A: Given : m = 8.40 kg F1 = 30 N F2 = 16 N

Q: which of teh given mathematical expressions can be used to find the magnitude of the bouyant force?

A: Let an object of volume V is immersed in liquid of density p. So, the displaced volume of liquid =…

Q: Two forces F, and F, act on a 2.60-kg object. F, = 30.0N and F, = 13.0 N. 90.0° 60.0° F m m (a) Find…

A:

Q: Two forces F, and 1 act on a 3.40-kg object. F, = 40.0 N and F, = 13.0 N. %3D 90.0° 60.0° m a (a)…

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Q: Only two forces act on an object (mass = 8.18 kg), as in the drawing. Find the (a) magnitude and (b)…

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Q: If the 1 kg standard body has an acceleration of 2.00 m/s2 at 20.0 to the positive direction of an…

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Q: a constant horizontal force F of magni- : app tude 20 N is applied to block A of mass mA 4.0 kg,…

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Q: Two hockey players strike a puck of mass 0.168 kg with their sticks simultaneously, exerting forces…

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Q: A block of mass ?=2.80 kg is being pulled by a force ?⃗ of magnitude 12.0 N on a horizontal, smooth…

A: a. The magnitude of the normal force is N+Fsinθ=mgN=mg-Fsinθ=2.80 kg9.8 m/s2-12.0 Nsin30.0°=21.4 N

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A: Using Newton's second law, F=mam=Fa

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

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Q: The block shown in the figure is sliding along a frictionless horizontal surface The block's mass is…

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Q: A 6.0-kg object undergoes an acceleration of 2.0 m/s2.(a) What is the magnitude of the resultant…

A: Given data:Mass of the object, m = 6.0 kgAcceleration of the object, a = 2.0 m/s2

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A: Recall Fnet=ma newton second law. So if we find acceleration then we can find Fnet.

Q: A 1.00 kg object is observed to have an acceleration of 10.0 m/s in a direction 60.0 east of north…

A: The fee body diagram for the system is given below:

Q: Two forces F, and F, act on a 6.40-kg object. F, = 30.0 N and F2 = 10.0 N. 90.0° 60.0° m m (a) Find…

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A:

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Q: A 3.45-kg object is moving in a plane, with its x and y coordinates given by x = 3t2 - 3 and y = 2t3…

A:

Q: In Fig, a block of mass m =5.00 kg is pulled along a horizontal frictionless floor by a cord that…

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Q: 9) applies to the block m3 as indicated. If there is no friction over the surfaces; Figure shows…

A: here we use simple force concept m1 = 4 kg    m2 = 2 kg      m3 = 3 kg let tension in string is T…

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: