A jet aircraft with a mass of 4,375 kg has an engine that exerts a force (thrust) equal to 59,400 N. (a) What is the jet's acceleration? (Give the magnitude.)

Q: What is the acceleration produced by a force of 95 N exerted on an object of mass 15 kg .

A: Given data :                   Force    =    F                  Mass     =   m         To find :…

Q: How much time does it take to lift 450 kg

A: Given; Engine develops power of = 35 kW Time required does it take to lift 450 kg  to a height ,h=50…

Q: A force of 100 N is mounted on a force table along 0°. Another force of 100 N is mounted along 90°.…

A:

Q: What is the acceleration produced by a force of 18 N exerted on an object of mass 3 kg ?

A: Given data :                        Force  =  F                         Mass  = m…

Q: Carlos is pulling a 40 kilogram cart with a horizontal force of 100 newtons. The force of friction…

A: Consider F be the horizontal force and f  be the frictional force. Draw the free-body diagram of the…

Q: What is the acceleration produced by a force of 215 N exerted on an object of mass 34 kg.

A: Given data :                             Mass     =     m                            Force       =…

Q: Without numbers, find the expression for the force of friction

A: We assumed that : the system is at rest .

Q: A garbage truck has a weight of 20500 lbs. Find its mass in kg and slugs

A: Given :  Weight of garbage truck = 20500 lbs  To find :  Mass of this truck in kg and slug

Q: The heaviest invertebrate is the giant squid, which is estimatedto have a weight of about 2 tons…

A: Weight is,

Q: A lawn mower has a mass of 30 kg. It is being pushed with a force of 100 N. If the handle of the…

A: Given:  Lawn mower mass→m=30 kg Pushing force→F=100 N Angle made by lawn mower handle with…

Q: The vector sum of two forces 13 N and 8 N is 5 N. The angle between the two forces is ?

A:

Q: What is the mass of a 500-N weight?

A: Given The weight of the body is W = 500 N. The weight depends on gravity while the mass of the body…

Q: After applying a force of 1000 N an object of mass 2000 kg will achieve what acceleration?

A: According to Newton's 2nd Law:   F = ma                                 ...... (1)               (…

Q: Two ropes are attached to a 40-kg object. The first rope applies a force of 25 N and the second, 40…

A: Given data *The mass of the object is m = 40 kg *The first rope applies a force on the object is Fx…

Q: What is the force of friction between a box that weighs 87 N and the ground has a coefficient of…

A: Given: Box weighs, F=mg=87 N Static friction coefficient, μ=0.51

Q: What is the force in Newton's acting on a 7.0 kg package of nails that falls off a roof and is on…

A: Answer:- Given  Mass of package of nails (m) = 7.0 kg  Acceleration due to gravity (g) = 9.8 m/s2…

Q: A crate is held at rest on a frictionless 53° ramp by a rope parallel to the incline. If the tension…

A: Tension in rope = T = 7000N  inclined angle ∅ = 53°  let mass of crate be m

Q: The mass of a large truck is 80670 lbs. How much force would be required to accelerate the car at a…

A:

Q: A horizontal force of 130 N is applied to a stationary wooden box in one direction, and a 810 N…

A: From Newton’s first law of motion, the block to remain stationary the net force acting on the block…

Q: If a force of 25 pounds is required to move an 80 pound sled up a hill what angle does the hill make…

A: Given,Angle of inclination with horizontal = θPull of force, F=25 poundsWeight, W = 80 poundsDiagram…

Q: You find your mass to be 42 kg on a weighing machine. Is your mass more or less than 42 kg?

A: A weighing machine measures the weight of a body and is calibrated to show mass. When we stand on a…

Q: According to the 2nd Law of Motion, what is the relationship between the mass, acceleration and the…

A: Given According to 2nd Law of Motion what is the relationship between mass acceleration and net…

Q: What forces are acting on a projectile as it flies through the air?

A: Only two forces act during a projectile motion, they are:- 1. Gravity Force 2. Air Resistance  But…

Q: The 158 N force is exerted on an object to the south, and the 250 N force is exerted toward the…

A:

Q: What is the weight of a 45-kg boulder if it is brought to a place where the acceleration due to…

A:

Q: How much time does it take to lift 350 kg

A: ;Given Mass of 350 kg at a height of 40 m  Where,  An engine develops 25 kW power.  Determine the…

Q: What is the net force of a 1.0 N force and an 6.0 N force acting on an object for forces in opposite…

A: The magnitude of net force is equal to the vector sum of the two forces.

Q: the force of gravity on balloon is 3,000N, and the lift force provided by the atmosphere is 2,900N,…

A:

Q: What force would be needed to produce an acceleration of 2.08 m/s² in a ball of mass 4.012 kg ?

A: Introduction :  In this question we are provided with value of acceleration and mass . With these…

Q: Calculate a force that is applied to a 658.3 kg object so that it has an acceleration of 689 m/s?.

A: According to Newton Second lawF=m×aHereF=Force on objectm=mass of objecta=acceleration of object

Q: The mass of a certain elephant is 1,130 kg. a) find the weight in newtons b)find the weight in…

A: mass of elephant (m) = 1130 kg

Q: Two forces are applied to a mass.  82.47 N is applied to the right, and 15.84 N is applied to the…

A: Given values, Two forces: F1=82.47 N towards rightF2=15.84 N towards left Mass, M=197.88 g=0.19788…

Q: An airplane with a mass of 1,455 kg tows a glider with a mass of 529 kg. If the airplane propellers…

A:

Q: A boy having a mass of 75 kg holds in his hands a bag of flour weighing 40 N. What is the normal…

A: Write the given values with suitable variables. m=75 kgWb=40 N Here, m denotes the mass of a boy and…

Q: What is the weight of (a) a 5.2 kg package of nails in Newtons?

A:

Q: How large a net force is required to accelerate a 1,576 kg SUV from rest to a speed of 13 m/s in a…

A:

Q: Three forces with magnitudes of 70 pounds, 40 pounds, and 60 pounds act upon an object at angles of…

A:

Q: What is the weight of the object that has a mass of 7000 g ? Weight must be in Newton.

A: Mass of the body  =M =  7000g = 7 kg  Acceleration due to gravity =g =  9.81 m /s²

Q: A jet aircraft with a mass of 4,425 kg has an engine that exerts a force (thrust) equal to 59,000 N.…

A:

Q: What is the acceleration produced by a force of 230 N exerted on an object of mass 16 kg.

A:

Q: What is the acceleration produced by a force of 420 N exerted on an object of mass 44 kg.

A: Given  Force (F) = 420 N   Mass (m )= 44 kg     We know, Force = mass × acceleration       F = m × a…

Q: The forces acting on a wooden block are shown in the figure given alongside. Find the resultant of…

A: Upward force, Fup = 8 + 14 = 22 N Downward force, Fdn = 22 + 2 = 24 N

Q: Write an equation for the relationship between force and weight.

A: equation for the relationship between force and weight

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!