how fast will the toolbox be moving just as it reaches the edge of the roof

Q: A 500kg boulder is at the top of a 100m hill then rolls down. What is its velocity at the bottom of…

A: Given:- Boulder mass (m)= 500 kg  height of the hill (h)= 100 m  Find:- the velocity of the boulder…

Q: 4-7. If the moment produced by the 4-kN force about point A is 10 kN •m clockwise, determine the…

A: The moment of force , ζ= rFsinθ Given, r= 3 meters( distance between axis of rotation and…

Q: A 0.20 kg meterstick is pivoted at the 40 cm mark. Where should a sack of onions with mass 0.50 kg…

A: Given:mass, m1=0.20 kgdistance, x1=40 cmmass, m2=0.50 kg

Q: 6. The Earth has a mass of 5.97 * 1044 kg and the Sun has a mass of 2.00 * 1030 kg. If they are…

A: Given value--- mass of earth = 5.97 × 1024 kg. mass of sun = 2 × 1030 kg. separation = 1.5 × 108…

Q: The flywheel of a steam engine runs with a constant angular velocity of 230 rev/min. When steam is…

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Q: A uniform cable hanging over the edge of a tall building is 40 feet long and weighs 60 pounds. How…

A: Given quantities: length of the cable (L) = 40 feet mass of the cable (m) = 60 pounds acceleration…

Q: A solid ball has a mass of 0.165 kg and a radius of 51mm in mk units what is the rotational inertia…

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Q: In a physics experiment, a metal bar is balanced on a fulcrum. A 5.0 kg mass is placed on the bar,…

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Q: A steering wheel is rotated through 120 degrees and has a radius of 44 cm. How far would a point on…

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Q: 50 N 2.5 m 2.5 m 130 N The massless beam shown in the figure in equilibrium?

A: A massless beam is shown in the figure.

Q: A 5 kg disk with a radius of 6 cm is rolling on a level surface with a velocity of 7 m/s. What is…

A: mass of disk = 5 kg radius = 6 cm v = 7 m/s

Q: Below a beam of the length L is in equilibrium and is attached to a cable which is putting it…

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Q: if global warming continues it is likely that some ice from the polar ice caps of the Earth will…

A: if global warming continues it is likely that some ice from the polar ice caps of the Earth will…

Q: Cable 1 40 N Cable 2 1 m A uniform 50 N beam that is 10 m long is suspended horizontally by two…

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Q: (numbers 49-50) A 0.1 kg bullet initially travels at 200 m/s before striking the edge of a uniform…

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Q: Which of the following are conditions for equilibrium? Mark all that apply. The net momentum is…

A: At equilibrium condition, The net force is equal to zero.

Q: A bicycle slows down uniformly from v0 = 8.89 m/s to rest over a distance of 124 m, Fig. 8–9. Each…

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Q: If the length of the second's hand in a stop clock is nd the angular velocity and linear velocity of…

A: Angular velocity is the time rate at which an object rotates or revolves about an axis.  Linear…

Q: Rope is strung around pulley with radius 40cm and mass 3kg. Block is let go from rest. How fast is…

A: Given DataRadius of the pulley is Mass of the pulley is Mass of the block is Vertical displacement…

Q: Problem 3: In the figure, a solid 0.1 kg ball rolls smoothly from rest (starting at height H-6.1 m)…

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Q: Cuánto trabajo neto se debe realizar para acelerar un automóvil de 1400 kg desde el reposo hasta una…

A: SOlution: as it is given in the spanish language. as per the Bartleby rules, I have to answer it…

Q: Help me

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Q: 10. There is a famous demo in which a tablecloth can be pulled out from under a dinner place setting…

A: Newton's first law of motion states that an object will remain in its state of rest or uniform…