potential

Q: Janry buys 8 m of wire netting to make a rabbit run. This costs him P5.04. JC is also making a…

A: given that,L=8 mC=P 5.04l=6.8 m

Q: Please help me with questio d), e) and f)? Thanks.

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Q: Determine the following: 26. Reaction support at point A. O a. 0.58 KN (Downward Direction) O b.…

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Q: 1.2 m 10 m/s 30° d-

A: Given: Mass of the dart m = 0.020 kg launched at an angle θ = 30° (above the horizontal) initial…

Q: Please me 3 examples of vector addition. Provide detailed solutions

A: Vector addition is a fundamental operation in mathematics and physics that combines two or more…

Q: C. 178 m/s D. 163 m/s from rest, and rolls for 3.0 s. 19: A ball rolls down a hill with a constant…

A: Given data:  Acceleration (a) = 3.5 m/s2 Initial velocity (v0) = 0 m/s Time (t) = 3.0 s Required:…

Q: [Ex.10] Show: Raßse = 0 flat space

A: We have to prove the identity given above

Q: und speeds up at 3.0 m/s? after the traffic light turns Ve gone when it is traveling at 18 m/s? A.…

A: Given data: Initial velocity (v0) = 16.0 m/s Acceleration (a) = 0.25 m/s2  Time (t) = 20 s Required:…

Q: Destion If A = - 3.5 i-9.7j and B-- 6.0i+ 8.1 j, what is the angle (less than 180 degrees) between…

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Q: 1) How do we add perpendicular vectors ? 2) How do we add non perpendicular vectors?

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Q: The tower is 45 m. How long does it take the watermelon to fall to the trampoline?

A: Given Height of tower is h=45 m Acceleration due to gravity is g=9.80 m/s2.

Q: 1) Define the unit vector? What is the unit vector of the general vector: A = azî + a,ĵ + a,k and B…

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Q: For the following three vectors, what is 3 C (3A x B A = 3.00î + 4.00 – 3.00k B=-4.00î + 3.0oj +…

A: A→ = 3i^ + 4j^ - 3k^B→ = -4i^ + 3j^ + 2k^C→ = 6i^ - 7j^3.C→ = 3.(6i^ - 7j^)= 18i^ - 21j^

Q: point B is 10 m, east of point A and 5 m. S 40° W of point C, what is the average velocity of the…

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Q: A pumpkin drops from a height of 32m above the ground. What is the speed when it hits the ground?

A: Height = 32 mFind the speed ?

Q: Car A is 3000N moves at velocity 3 m/s east. A car B 2500N approaches car A at velocity 4m/s west.…

A: Given  Mass of car A, mA=3000/9.81=305.81 kg Mass of car B,mB=2500/9.81=254.84 kg Initial velocity…

Q: A projectile is launched at some angle above the horizontal from the top of a cliff. The projectile…

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Q: how do we figure out Step 1

A: The Hubble time is given by t=1H0. H0 is the Hubble constant.

Q: 23: Find the centroid of the next shaded area.

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Q: A student rides a roller coater that is pulled up to the top of a 50-m-tall hill. The coaster moves…

A: Given:-  A student pulls up the roller coaster at the top of hill H= 50 m  The average speed over…

Q: Six vectors are shown below. ン Select all vectors which have the same magnitude.

A: The quantities which has both magnitude and direction are called vectors. A vector has a head and a…

Q: A) Write the vector form of D, E, and F. B) Find F x D · E 7 in E 15 in 12 in F 10 in

A: position coordinates:a: 0,10,0F:12,10,0c:0,0,15g0,0,15e12,0,0

Q: Which of the methods of adding vectors you have studied can be considered more advantageous to use?…

A: The component method of vector addition can be considered more advantageous to use because it gives…

Q: A skier with a mass of 80 kg skied down a mountain run with an elevation change of 4.25 m, what was…

A: The given values are, m=80 kg∆h=4.25 mv=?

Q: Prove that the specific heat capacity of the metal, c1 can be written|as C̟m, (Tg – T;) m (T; –T3)…

A: According to principle of calorimetry, there is no heat loss in the surrounding. The total amount of…

Q: A book is sitting on a table with out moving. Fans nom Fo

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Q: Multiple Choice Questions 1. All the vectors quantities obey: A) Parallelogram law of addition B)…

A: 1. Introduction: If two vectors are represented by two adjacent sides of a parallelogram, then the…

Q: (d) What would Jeff's speed be when he catches Dale? (e) What was Jeff's average acceleration during…

A: Given  Dale is moving with speed u=150mi/hr Jaff initially he is moving with speed u'=150mi/hr And…

Q: Determine the repelling force between Q1 and Q2 Q1= 10 C Q3 = -25C 20° 45° 15 m Q2 = 15 C

A: Electrostatic force F = kQ1×Q2/r^2 K= 9×10^ Nm^2/C^2 r= distance between two charges

Q: A 5.4 kg ball with a diameter of 11 cm is dropped form an airplane at an altitude of 9 km above the…

A: Given: Mass of ball m = 5.4 kg Diameter of ball d = 11 cm = 0.11 m Altitude from where the ball is…

Q: R7 R3 Rz Re 手 Ry キR,

A: The direction of the current is opposite to the direction of the flow of electron. The electron is a…

Q: After finishing your Physics work for the day, you decide to head to the park to throw around a…

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Q: Physics help Q: starting from rest, a runner accelerates at a constant rate of 2 m/s^2 for a time…

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Q: Q2) A 5.00-kg block is set into motion up an inglined plane with an initial speed of 8.00m/s. The…

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Q: A GPS shows that my friend’s house is 10.0 kmkm away, as shown in the image below. But there is a…

A: Let R be the shortest distance between friend's house and your houseLet A be the distance from north…

Q: Discuss vectors and describe some common uses for vectors. I need a brief explanation of this...

A: Vector is that physical quantity that has both magnitude and direction .    Vectors helps to…

Q: ) let å,8.i be vectors. Show that: a) ld+1-1は-1→ali. ) &l[(は.)こ-(a.)g1 ) ällE-z) ond ĕ I Cč -ã) >…

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Q: e components of all the vectors are INTEGERS. onsider the two vectors, A and B, in the figure. What…

A: To calculate the resultant vector of the two vectors. Given:For A→- The x-component is: Ax=-2; The…

Q: The x component of vector ? is 5.3 units, and its y component is -2.3 units. The angle that vector…

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