ne the 1200 lb 1200 lb greatest that can be applied to the o that none of the members are ed to a force exceeding eithex

Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced.

A: Given data:  Force (F) = 15 N Mass (m) = 2 kg Required: Acceleration (a)

Q: Beam weighs 20N B 5,0m I 3.0m 75 Dindo focces forces at t and B

A:

Q: Assuming the pulley system below is weightless and frictionless pulley (see below), if the load of…

A: Given information: The load that is lifted (W) = 375 N The distance through which the load is…

Q: Why it is dangerous to stand near the railway track when a train is moving with high speed.

A: According to Bernaulli theorem P + (1/2)ρv2 + ρgh = constant  P is pressure v is velocity  ρ is…

Q: Calculate the drag of a certain wing with an area of 20 sq. meters , velocity of 75 m/s at an…

A:

Q: Discuss what happens when a man fires a pistol in front of a flight of stairs in a large hall.

A: There will be an extended-pulse echo produced.

Q: A lift of mass 1000 kg which is moving with acceleration of 1 m/s² in upward direction, then the…

A: Given: Mass of lift, m = 1000 kg Acceleration of lift moving upward, a = 1 m/s2 Acceleration due to…

Q: (Hw) Calculate the valueof RL Forwhich it will receivematimum fower From the Lond.and Calculate the…

A:

Q: With a product of 10" long and 5" width, detemine the dista nce between indexed bars for the…

A: Given data The length of the product is l=10 inches The width is w=5 inches The speed of the…

Q: Change the weight Fw of the beam from 8900N to 1998lbs

A: The weight of the beam W=8900 N  W=mg=8900 NThe acceleration due to gravity g=9.8m/s2The mass of the…

Q: tween the shelves, t

A: The total height is given as, =7 ft 3 in. =7x12+3 =87 inches

Q: A 1.3-tonne vehicle accelerates to 40miles per hour in 20 seconds. Calculate the force exerted by…

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Q: Why can't vectors be added algebrically?

A: Vector has both magnitude and direction.

Q: The cylinder on a lathe has a radius of 2cm and the radius of the handlebar is 40 cm. Calculate the…

A: Given data: Radius of cylinder on lathe is, r1=2 cm=0.02 m. Radius of handlebar is, r2=40 cm=0.4 m.…

Q: The reservoir is filled to a depth of 5 ft, and the water is to be pumped to thesame level as the…

A: No work is done if the water is to be pumped to the same level as the top. Now,Work done(W)…

Q: The leg and rast in the figure below weigh 380 N (w). Determine the weight w, and the angie needed…

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Q: The rectangular component of forces can be taken by?

A:

Q: Name some physical quantities that are universally conserved.

A: The four physical quantities that are universally conserved are

Q: Calculate what useful work is done in pumping 1000gallon of water to height of 60 feet. if this work…

A: Given:  Volume of the water = 1000 gallon = 3.785 m3 Height to which the water is raised = 60 ft =…

Q: 150 lb, 110 lb A 120 lb

A:

Q: A book is pushed with a force of 71N which produced a work done of 24J. How far did the book travel?

A:

Q: If the spring shown is pulled by 400N force. The stretch (s) of the spring will be:

A:

Q: Calculate the force applied by the brake?

A: Given data, Mass,m= 250 kgMoving speed of the ship,v= 20 km/hr Brake applied time,t= 10 secCalculate…

Q: Below Rigure Rind Force on Ohe Rod which it is between m, I Mz 1gnore mass of Rod) Mi-5kg My=8kg a…

A: Applying newton's second law. Let T be force on the rod.

Q: A body of mass 5kg was moves with a velocity of 2(m)/(s). Calculate the velocity of the body if a…

A: Mass (m) = 5 kg  Force (F) = 10 N  Time (t) = 5 s  Initial velocity (v1) = 2 m/s  Let final velocity…

Q: The switch in the circuit shown in (Figure 1) has been closed for a long time, and the current…

A: So we have given a circuit in which there are two resistances, a voltage or battery and a…

Q: As you see in Fig.5, a block of mass m = 0.59 kg is supported by a light rope that wraps around a…

A:

Q: the net force produced by a 10-N and a 16-N force if  The forces act at right angles

A: Given Data :  Two forces right angle to each other that means  , angle between them is ∅= 90°  Force…

Q: please work on it better

A: A gas expands from a volume of 1.0L to 3.5L at a constant pressure of 7.5atm.The gas is then cooled…

Q: An inclined plane is 2.2 m high and 4.2 m long. If the weight of the object to be moved is 4800 N,…

A: We have an inclined plane of height h=2.2 m length l=4.2 m. The weight of the object that is to be…

Q: The density of aluminum is 2.7D glam. Recall that density is mass divided by uolume. Wwhat is the…

A:

Q: Below figure find the force on the rod exerted between masses. The friction coefficient is 0.1 Below…

A: