Determine the acceleration of Block B at the instant displayed. At that time the wheel is turning with the movements angles shown.

Q: 11. Which of the following is/are the correct graphical representation of adding these three force…

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Q: Draw an FBD for the following situation: A book that has been thrown, now sliding across the floor…

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Q: A crate is sliding toward the right on a horizontal track at a constant speed of 0.55 m/s. The…

A: F=maF =m(dVdt)If a body is moving with constant velocity dVdt=0F =m(0)F =0

Q: Q4/ You have two vectors C and D witha right angle between them. Proof that a. C.D=0 b. CxD = CD an

A: Concept: Vectors:- Dot Product: The dot product of two vectors is equal to the product of their…

Q: Q2. Determine the magnitude and the coordinate direction angles of the resultant force. z 75 lb 25 7…

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Q: FRICTIONLESS Find the acceleration of m2, in m/s? , if ml = 1.1 kg ,and m2= 80.8 kg M2

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Q: Problem #1: A cannonball is fired off a cliff at an angle of 25 degrees with respect to the…

A: Given that: Angle of cannonball fired = 25 degree Height of cliff = 80 m Initial speed of rock = 50…

Q: Three ropes are tied together as shown and are stationary. Assume T₁ = 87 N and T₂ = 35 N. Find the…

A: The objective of the question is to find the tension T3 in a system of three ropes tied together and…

Q: What is the acceleration of g

A: Answer              14.62 m/s2

Q: A toy car speeds up at 1.0 m/s2 while rolling down a ramp, and slows down at a rate of 2.0 m/s2…

A:

Q: 10. Mr. Mangan soars over a large group of zombies and is in the air for a total of 5 s. How high…

A: Given , Mr. Mangan is in the air for 5s. So he took 2.5 s to go up and 2.5s to go down. So from…

Q: ion to

A: Given: Equation to apply n2=εr To find the reason behind light travel in a curved path and physical…

Q: 5. The best leaper in the animal kingdom is the puma, which can jump to a height of 3.7 m when…

A:

Q: 11. A bowling ball and a volleyball are thrown with the same amount of force, which of these balls…

A: Let the mass of bowling ball = M  Let the mass of volleyball = m  Since the mass of bowling ball is…

Q: Explain about Riding in an accelerating vehicle.

A: Riding in an accelerating vehicle can be best explained by an example of a person sitting in a car…

Q: Q4: Calculate the magnitudes of unknown forces for particle equilibrium. F2 4 kN 10 kN 25 24 30° 30°…

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Q: Which of the following plot represents the velocity of the projectile along the vertical axis?…

A: Third option is correct.

Q: Q3: Calculate the acceleration of the system. 10 kg 15 kg 37° 53°

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Q: Calculate the acceleration of the 13 kg block shown. Express the acceleration as a vector. 12 N 40%…

A: mass of box ,M = 13 kg

Q: a projectile is going up at 40 m/s how long will it take to reach the top

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Q: The Fig. Q1b below shows forces F1, F2 and F3 acting on a particle P. Determine the resultant force…

A: F1→=7cos30°i^+7sin30°j^F2→=13cos60°i^+13sin60°j^F3→=-11cos20°i^-11sin20°j^ The Resultant force,…

Q: Given the quantities a = 2.6 m, b = 6.5 s, c = 98 m/s, what is the value of the quantity d = -

A: The value of quantity d. given, a=2.6 m b=6.5 s c = 98 ms-1

Q: "A cannon ball is launched at a 30° angle with an initial speed of 4.56 m/s, calculate the range of…

A: The angle of projection, θ=30° The initial speed, v=4.56 m/s The acceleration due to gravity, g=9.8…

Q: Calculate the moment Mg of the 810-N force about the bolt at B. Simplify your work by first…

A:

Q: 5) A 750 gr block is fastened to a spring with a spring constant of 145 N/m and then pulled 25 cm…

A: Parts g, h, i are asked to be solved. But to give a quantitative solution, it is necessary to find…

Q: If a rocket is shot and lands 200m away. how long was it in the air and if the initial velocity was…

A: Given data The horizontal range of the rocket is given as R = 200 m. The initial velocity of the…

Q: shaft at 3.00 m/s. The nut strikes the bottom of the shaft in 2.00 s. How far from the bottom of the…

A: Given that,Initial velocity : u = 3 (m/sec)Acceleration : a = -g = -9.8 (m/sec2)Time : t = 2…

Q: 12. Refer to the figure. Calculate the acceleration of the object if it moves with a constant…

A: The force which makes an angle of 60° with the horizontal, will have a component of , FH=Fcos60° in…

Q: . What is the acceleration of the airplane? Answer in units of m/s 2.

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Q: projectile is projected upward at a 34 degree angle. If it lands 24 seconds later, find the initial…

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Q: A rock is thrown upward off a bridge 10.0-m high with an initial velocity of 16 m/s. How long will…

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Q: (a) Mi is on a flat plane. The coefficient of sliding friction is uk. Assume M₂ drops. 6. Two masses…

A: Tension  on the string is equals to net force acting over it  And answer for other explained below

Q: The coefficient of friction between a race car's wheels and the track is 1.0. The car starts from…

A: Ans : option (c) 73 m/s is correct. Explanation:

Q: Two rods and one cable are attached to the supports at O. If two of the forces are as shown,…

A:

Q: 3. Suppose the ski patrol lowers a victim of a ski accident down a slope with angle 0 = 42°, using a…

A:

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.