6. The speed of a particle moving in a circle with radius 2.0 m increases its speed constantly at a rate of 4.4 m / s2. At an instant when the magnitude of the total acceleration is 6.0 m / s2, what is the velocity of the particle?   Answers: a) 3.9 m/s       b) 2.9 m/s      c) 3.5 m/s      d)   3.0 m/s      e) 1.4 m/s

Q: QI1 Answer the following questions: The position of particle is given by s (t² - 6t + 4)m, where t…

A: Given:   ∙ The position of particle is given by,        S=t2-6t+4 m, where time 't' is in…

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A: Given Data: The initial speed of the truck, u=50 km/hr Coefficient of friction, 0.5

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Q: QUESTION 10 This question is about springs and oscillations. A mass of 10 kg is attached to two…

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Q: 1.ii. The relation between Power input in the wind and wind speed in WECS A) Proportional to Wind…

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A: GivenF→2=65i+15j-20k   lb

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Q: 1) If a gas is heated against a pressure, keeping the volume constant, then work done will be equal…

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Q: Questions 3and 4 In the figure shown, Determine the following: Q3) If F= 200 lb, The magnitude of…

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Q: Questions land 2 In the figure shown, F= 400 N, Determine the following: QI) The magnitude and…

A: Given: Force→F=400 N Angle of force F from the vertical direction: →θ=30°C

Q: Questions 1,2 and 3 In the figure shown, if F, 250 lb, and F₂= 200 lb, Determine the following: 1)…

A: Given data :- F1 = 250 lb                        F2 = 200 lb

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Q: In figure (2), the friction coefficient between the crate and truck top surface is (0.5). If the…

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Q: 23. A simple pendulum of length 1.0 m swings on top of a high mountain. It makes 12 complete swings…

A: The answer is D part 9.77 m/s2.

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A: Dear student, we are suppose to solve only one question and that too only 3 subparts. Please post…

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Q: Question (18 Gear A moves with constant angular acceleration aA=4.5 rad/sec² and starts from rest.…

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Q: äbö 15 Q2) The Resultant force of forces A and B shown in fig. is 39 15N

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Q: The relation between mass and volume flow rate can be shown with the help of the fluid property...

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Q: A ball is thrown from the top of a tower 30 m above the ground with velocity of 30 m/s directed at…

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Q: 16. An small object of mass m attached to the end of a light string rotates in a horizontal plane…

A: Givenmass of small object =mspeed =vmass of small putty =0.5m

Q: In figure (4), the crate is initially at rest on the ground. If the motor exerts a force of F = (600…

A: F= (600 +2 S²) N m= 10kg S= 10 m   To find : What is the speed of the 10 kg crate? V=?

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Q: As shown in the figure, when the points P and Q move downward with a velocity of v =9 (m/s), what is…

A: Solution:

Q: The Newton's lows of motion for rigid body yields…….scalar equations describing the planar motion of…

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Q: 3.3 b) 8.12 c)6.67 d)0.33 3: The force-displacement relationship of a spring-mas wstem is given by…

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Q: 15. The position x(in meters) of a particle moving along a straight line is given by x = 90( 1 – e0…

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Q: 8.0 Two blocks hanging vertically are connected by a heavy uniform rope of mass 3 kg. The blocks are…

A: Given data: m1=6 kgm2=8 kgmr=3 kgF=300 N Need to determine the acceleration of the system.