Is it possible for an object with small mass to have a largemomentum?a. Nonsense, objects have to be massive to have momentum.Ob.Nonsense, there is not enough mass.Oc. Yes, objects with low mass can have a lot of momentum if theseare moving fast.Od. Yes all objects have momentum as long as they are moving.A Moving to another question will save this response.Question 12 of 55esc#$134QWE-bASFs lockD Two people stand on a plank suspended in the air by two cables oneither side of the plan. Suppose that, combined, the two people havea total weight of-1300 N. The tensions in the supporting ropes thatsupport their scaffold add to +1700 N. The weight of the scaffold itselfmust beO a.-300 N.Ob.-400 N.Oc. -600 N.Od.-500 N.MacBoesc!#$12346.QWETAD FGlockCV

1. Yes, it is possible for a small mass object to have a large momentum due to high speed. A bullet with a very small mass has a lot of momentum because it is moving very quickly. Hence, the correct option is "C".2. - (The weight on the scaffold + total weight of two-person ) = Tension on cable - weight of scaffold - (-1300) = +1700 weight of scaffold = 1300- 1700 = - 400 N Hence, option (b) is the correct answer.

Science

Physics

Two people stand on a plank suspended in the air by two cables on either side of the plan. Suppose that, combined, the two people have a total weight of -1300 N. The tensions in the supporting ropes that support their scaffold add to +1700 N. The weight of the scaffold itself must be

Two people stand on a plank suspended in the air by two cables on either side of the plan. Suppose that, combined, the two people have a total weight of -1300 N. The tensions in the supporting ropes that support their scaffold add to +1700 N. The weight of the scaffold itself must be

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A uniform plank of length 2.00 m and mass 26.5 kg is supported by three ropes, as indicated by the…

Q: A 500 ft long spaceship with a mass of slugs is traveling at .8 c towards a distant star system 4…

A: (a) Time t° = 3years (b) length L= 833 ft

Q: For the next three items: A 200 kg plank is projecting a distance L = 5.0 m from a wall which is…

Q: A 4 kg watermelon is placed at one end of a 3.5 m, 271 N scaffolding supported by two cables. One…

A: Solution: (a) To find the tension in the cable at the end of the scaffolding, we need to balance the…

Q: In the figure below, the horizontal boom is uniform and has the same weight as the hanging weight at…

Q: Two children weighing 17 kg and 33 kg swing on a 2.7 m long board that weights 12.3 kg. Where should…

Q: One end of a regular ladder rests on the ground and the other end on a vertical wall. If the…

Q: A 6-meter-long beam which has a mass of 40kg, is held up by two ropes. An 80kg mass is placed 1…

Q: 2) Ray decides to paint the outside of his uncle's house. He uses a 4.0-m-long board supported by…

Q: The figure shows a 100.kg box suspended from the extreme side of the horizontal truss.…

A: In this problem we will use condition of static equilibrium.

Q: A woman who weighs 5.00 x 102 Nis leaning against a smooth vertical wall, as the drawing shows. Find…

Q: A 2.0-m-long rod has a density in kilograms per meter A= a + bx,where a = 1.0 kg/m, b = 1.0 kg/m2,…

A: Length of road l = 2 m λ=a+bx a = 1 Kg/m b= 1 kg/m2 First we calculate the mass of the road is…

Q: A wrecking ball (weight = 5770 N) is supported by a boom, which may be assumed to be uniform and has…

Q: What is the tension force present on the string attached to the ceiling making an angle of 34° if a…

Q: A sign weighing 339 N is hanging (via a wire) from a uniform 347 N beam of length L. Additionally,…

Q: Problem: A 120 cm wide sign hangs from a 5.0 kg, 200 cm long pole. A thin cable (ignore mass) is…

A: Given: The mass of the is mp=5 kg, The length of the pole is AD=200 cm, The tension in the cable is…

Q: e strength of Earth's gravity at ground level = 9.8 N kg¬1. 1 tonne = 1000 kg. ere forces are asked…

Q: Two people are carrying a uniform wooden board that is 3.10 m long and weighs 190 N. If one person…

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

Q: A 2.0 kg box is placed on a wooden board with a static coefficient of friction= 0.2 and a kinetic…

Q: During a circus act, one performer swings upside down hanging from a trapeze holding another, also…

Q: Two children push on opposite sides of a door during play. Both push horizontally and perpendicular…

Q: A disco ball hangs off of two support beams at a nightclub. The supporting cables are symmetric, in…

A: Given A disco ball hangs off of two support beams at a nightclub. The supporting cables are…

Q: An object of mass 10.0 kg hangs from two ropes attached to the ceiling as shown. What are the…

Q: A window washer weighing 803.2 N is standing on a scaffold supported by a vertical rope at each end.…

A: The condition for the mechanical equilibrium is, (i) The net force on the system must be zero. (ii)…

Q: A 20.0-m-long uniform beam weighing 880 N rests on walls A and B, as shown in the figure (Figure 1).…

Q: A post is supported by a guy wire which exerts a pull of 100N on the top of the post. If the angle…

A: The free-body diagram of the guy wire with the post is shown below.

Q: You are given 3 vectors: p = j - 3k, q = -2i - j - 3k and r = 4i + j + 3k. You are informed that…

Q: e adjoining figure, two blocks of masses 3 kg and 5 kg are hung from an 80-cm stick hose mass…

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

Q: A sign hangs at the end of a 3.0 m pole of mass 12 kg. The support wire makes an angle of 37° with…

Q: A window washer is standing on a scaffold supported by a vertical rope at each end. The scaffold…

A: Given : Weight of scaffold (w1) = 206 N Length (L) = 3.5 m Weight of worker (w2) = 698 N Distance…

Q: A board weighing 15 kg is set between two stumps 2.0 meters apart to make a bench. There are 3…

A: Given Mass of board = m = 15 kg Distance between two stumps = 2.0 m weight of each peopt = W = 800…

Q: A 2.0 m 3.5 m

A: Given: The weight of th beam is 1200 N. The length of the beam is 3.5 m. The weight 550 N is 2 m…

Q: A diving board W = 250 N is supported by two posts, one at the far end and one x 1.5 m away from the…

A: Approach to solving the question:Please see attached photo for detailed solutions. Thank…

Q: In the figure, horizontal scaffold 2, with uniform mass m₂ = 25 kg and length L₂ = 2.3 m, hangs from…

Q: The two structural members, one of which is in tension and the other in compression, exert the…

Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

100%

Is it possible for an object with small mass to have a large
momentum?
a. Nonsense, objects have to be massive to have momentum.
Ob.Nonsense, there is not enough mass.
Oc. Yes, objects with low mass can have a lot of momentum if these
are moving fast.
Od. Yes all objects have momentum as long as they are moving.
A Moving to another question will save this response.
Question 12 of 55
esc
#
$
1
3
4
Q
W
E
-b
A
S
F
s lock
D

Two people stand on a plank suspended in the air by two cables on
either side of the plan. Suppose that, combined, the two people have
a total weight of-1300 N. The tensions in the supporting ropes that
support their scaffold add to +1700 N. The weight of the scaffold itself
must be
O a.-300 N.
Ob.-400 N.
Oc. -600 N.
Od.-500 N.
MacBo
esc
!
#
$
1
2
3
4
6.
Q
W
E
T
A
D F
G
lock
C
V

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

In the figure, horizontal scaffold 2, with uniform mass m₂ = 34 kg and length L₂-2.2 m, hangs from horizontal scaffold 1, with uniform mass m₁-45 kg. A 18 kg box of nails lies on scaffold 2, centered at distance d-0.50 m from the left end. What is the tension T in the cable indicated? Number i Units 2 T=7
A uniform 34.0-kg beam of length { = 4.55 m is supported by a vertical rope located d = 1.20 m from its left end as in the figure below. The right end of the beam is supported by a vertical column. (a) Find the tension in the rope. N (b) Find the force that the column exerts on the right end of the beam. (Enter the magnitude.) |N
A uniform 50-kg scaffold of length 7.0 m is supported by two light cables, as shown below. A 70-kg painter stands 1.0 m from the left end of the scaffold, and his paint bucket is 1.5 m from the right end. If the tension in the left cable is twice that in the right cable, find the tensions in the cables and the mass of the bucket. mbucket = Tieft - Tright N N kg
A framed painting weighs 30 kg. The two wires supporting it makes an angle of 120° with each other. What are the tensions in the wire?
A painter stands on a horizontal uniform scaffold hung by its ends from two vertical ropes 6 m apart. The scaffold weighs 200 N and the tension in one rope is 750 N, that of the other is 250 N. a) What is the weight of the painter? b) Where is the man standing?
(a) Find the tension in each cable supporting the 536-N cat burglar. (Assume the angle θ of the inclined cable is 31.0°.) Inclined cable (N) Horizontal cable (N) Vertical cable (N) (b) Suppose the horizontal cable were reattached higher up on the wall. Would the tension in the inclined cable increase, decrease, or stay the same?
A uniform plank of length 2.00 m and mass 31.0 kg is supported by three ropes, as indicated by the blue vectors in the figure below. Find the tension in each rope when a 690-N person is d = 0.500 m from the left end. magnitude of 7₁ magnitude of 72 magnitude of 73 T₂ ·d+ Z Z Z N N N -2.00 m- Ť₁ 40.0⁰
You are holding a bulletin board weighing 6.0 N in place against a wall while your friend secures it to the wall. To keep it from slipping, you apply a force perpen- dicular to the bulletin board, pressing it directly into the wall. How large must this force be if the coefficient of static friction with the wall is 0.407
A crate of mass 523 kg is hanging at the end of a uniform beam of mass 112 kg. If the angle between the cable and the beam is 0=30.0° as shown, find (a) the tension T in the cable, (b) the magnitude of force F supporting the beam by wall, and (c) the directional angle a of F. (а) | 11348 x 104 N: (b) [ 9843 x 103 N; (c) [ 86.8 °. T F
I got these problems wrong and do not know the correct way to do it.
A 20.0-m tall hollow aluminum flagpole is equivalent in stiffness to a solid cylinder 4.00 cm in diameter. A strong wind bends the pole much as a horizontal force of 900 N exerted at the top would. How far to the side does the top of the pole flex?
A 58 kg circus performer hangs from a bar suspended from a ceiling as shown in the figure. If the bar masses 12 kg (and its weight acts at its center) and has a length of1.4 m, what is the tension T2 in the rope? (The rope is attached 0.85 m along the bar).