Find a particular solution yp of the following equation. Primes denote the derivatives with respect to x. y (5) + 2y(3) + 2y'' = 5x² - 1 The particular solution is yp(x) =

Q: A cart is moving at a constant absolute velocity Vcart = 5 km/h to the right. A high-speed jet of…

A: Velocity of the cart (Vcart) = 5 km/h to the right.Velocity of the water jet (Vjet ) = 15 km/h to…

Q: How do I find the magnitude of 40N force and 70N force acting concurrently at 30 degrees

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Q: 50 cm- -> 10 cm 8.0 A R = 1.0 x 10-3 N A small circular loop of wire of radius 5 cm and resistance…

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Q: vector M is 4 m to the east and vector N is 3 m to the south What is the direction of M +N,…

A: Given data: is  to the east. is  to the south.Diagram:

Q: their line of action lies on a straight line they have opposite direction O they have the same…

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Q: 5 Find x and y such that is perpendicular to both (-₁) and (-1).

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Q: A motorcycle travels 80 m [north] in 15 s. The motorcycle then turns around and travels 60 m [south]…

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Q: if you are riding on a train that speeds past another train moving in the same direction on an…

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Q: Candice throws a tennis ball up a hill at an angle of 55o (55 degrees) above the horizontal at 20…

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Q: a persons speed can stay the same as he rounds the corner and changes direction. Is this a vector or…

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Q: Which of the following is not a vector quantity? O Moment O Distance O Velocity O Displacement

A: When the direction of quantity is required along with magnitude, then this kind of physical quantity…

Q: What is a position vector? Why it is called so?

A: Given:  Position vector

Q: 10 m/s A B 10 m 12 m

A: Initial horizontal velocity (v) = 10 m/sinitial vertical velocity (u) = 0 m/sInitial height (H) = 10…

Q: A plane is traveling horizontally at 1300 km/h A rocket is fired horizontally ahead from the plane…

A: The velocity along x-direction is, Vx=V1+V2cosθ     =1300+2100cos5     =3392 km/h The velocity along…

Q: Can a particle with constant speed be accelerating? What if it has constant velocity? Explain.

A: A particle that moves without any change in velocity will undergo acceleration. One particle that…

Q: A child is in danger of drowning in the Amazon River: The Amazon River has a current of 5 km/hour to…

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Q: Which of the following statements is true for a projectile being shot on level ground?  Shooting at…

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Q: speed is greater than the magnitude of the velocity or Velocity is greater than the magnitude of…

A: First statement is correct.

Q: A wheelchair moves upward on a 7.1 degree ramp at a speed of 20km/h. What is the vertical velocity?…

A: The given values are, θ=7.1°v=20 km/h

Q: rescue plane flies at 198 km/hr (55 m/s) at cruise height of 500m above the ocean over a struggling…

A: rescue plane flies at 198 km/hr (55 m/s) at cruise height of 500m above the ocean over a struggling…

Q: turn left stop immediately slow down and eventually stop

A: The object in motion will move in straight line with constant speed is called constant velocity.

Q: curved path followed by a projectile and is always in the form of an inverted Parabola *

A: When a body is thrown with an initial velocity in the direction other than vertical, then the body…

Q: 28. Which of the following is NOT a vector quantity? * O Displacement O Speed O Velocity O…

A: Physical quantities that depend on both magnitude as well as the direction are known as vector…

Q: What causes projectile motion?

A: Given: What causes projectile motion

Q: Isaiah is moving very quickly on his skateboard when he hits a rock. In the following wipe-out,…

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Q: What are scalars vs vectors in physics? Position, velocity, and acceleration vectors?

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Q: Drag each term to its designation - either vector or scalar. Veccors ony Scalars oni acceleration…

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Q: A motorcycle travels 80 m [north] in 15 s. The motorcycle then turns around and travels 60 m [south]…

A: Given data:  Displacement (d1) = 80 m, North Displacement (d2) = 60 m, South Required: The net…

Q: The acceleration is a Scalar and vector quantities O None of the above Scalar quantity Vector…

A: Acceleration Formula - a=dvdt

Q: If you are riding on a train that speeds past another train moving in the same direction on an…

A: Relative velocity: The relative velocity of an object is the velocity of the object with respect to…

Q: Why do we put an arrow mark while representing a vector?

A: Vectors are physical quantities with both magnitude and direction. Examples of vectors are…

Q: What would be the magnitude of a velocity vector that had x- and y- components of 36 m/s and 48 m/s,…

A: Given data:   x-component of the velocity (vx) = 36 m/s y-component of the velocity (vy) = 48 m/s…

Q: Dr. Cutaro wants to see his physicist friend Dr. Washu. The house of Dr. Washu is located at the…

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Q: A star football players kicks a football at a 53.3 degree angle with a speed of 15.2 m/s towards the…

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Q: Ā: POINTS RIGHTWARD WITH MAGNITUDE 10 M. B: POINTS LEFTWARD WITH MAGNITUDE 3 M. FIND: Ả + B GIVE THE…

A: Vector A points rightward with magnitude 10M.Vector B points leftward with magnitude 3M.We have to…