A child pushes a box of blocks across the 13-foot long kitchen in his house with a force of 20 pounds at an angle of 320°. Calculate work done. Round your answer to the nearest tenth. Use the paperclip button below to attach files.

Q: A 5 kg object is pulled diagonally with 20 degrees angle by a 12N force on a surface with a…

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Q: A 2.33 kg cart moving along a horizontal track in the positive x-direction has a changing force…

A: Given: Fmax=6.17N, x=27.9cm, m=2.33kg The work done by a force is equal to the area under the…

Q: The two ropes shown in the bird's-eye view of (Figure 1) are used to drag a crate 4.1 m across the…

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Q: 6. A horizontal force of 150 N is used to push a 40.0-kg packing crate a distance of 6.00 m on a…

A: Given value--- applied force = 150 N. mass = 40 kg. distance = 6 m. We have to find--- (a) the…

Q: 11. The longest shish kebab ever made was 881.0 m long. Suppose the meat and vegetables are placed…

A: We will find the net force on the cart along the direction it is moving and then product it with…

Q: A car requires 73.6 hp to maintain a constant speed of 20.4 m/s on a straight, flat road. Assuming…

A: Given data:  Power (P) = 73.6 hp Speed (v) = 20.4 m/s 1 hp = 746 W  Required: The magnitude of the…

Q: A 12m long post is bolted to the wall on its left end. Its right end is held horizontal by a wire…

A: Consider the mass of the post be m, the weight of the post be w, the tension in the wire be T, the…

Q: A spring and block are in the arrangement of the figure. When the block is pulled out to x = +5.0…

A: Force applied when block moved to x = 5 cm is Fapp = 360 N Distance the block moved  x = 5 cm = 5 x…

Q: Q1 : A force F = ( 8i + 3j) N acts on aparticle that interrogees a displacement d = (2i + 2j )m A -…

A: It is given that, F→=8i+3j  Nd→=2i+2j  m

Q: A force of 258 N is used to push an object 49.0 m horizontally in 2.45 s. expended by the external…

A: We have givenForce (F)=258 NDistance (d)=49.0 mTime taken (t)=2.45 s

Q: solve number 5 with full works and steps

A: Q5) Answer:- Given:- mass of the block (m)=1.95 kg Above the ground (h) = 2.2 m so,  hf =2.20 m hi…

Q: Part A How much work is done by each of the three forces? Express your answers using three…

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Q: Calculate the work W against gravity required to build a right circular cone of height 3 m and base…

A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…

Q: What is the work required to raise a 200 kg barbell to a height of 1.25 m? From the problem, what is…

A: Given data:  Mass (m) = 200 kg Height (h) = 1.25 m Required: Force (F)

Q: The lead female character in the movie Diamonds Are Forever is standing at the edge of an offshore…

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Q: A 5.40-kg box rests on a horizontal surface. The coefficient of kinetic friction between the box and…

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Q: What distance can a crane lift a 55.0 N box, if it expends work of 2.00 x 104 Joules?

A: given ;    force, F = 55.0 N , work done = 2.00 x 104  Joules  formula used;     W = F x d   where,…