The 50 kg block A is released from rest as shown in Figure 5. Determine the velocityof the 15 kg block B in 2 second.BAFigure 5 Answer the following questions.a) Write the equations that represent the length of the rope(position), velocityand acceleration.b) Find the values of the force (Tension) and the acceleration.c) Determine the velocity of the 15 kg block B in 2 second.

Answered: Image /qna-images/answer/a66044a5-2925-4b47-a795-136d55a2e03f.jpg

Answered: The 50 kg block A is released from rest…

The 50 kg block A is released from rest as shown in Figure 5. Determine the velocity of the 15 kg block B in 2 second. D A Figure 5

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: If the 10-g bullet is traveling at 310 m/s when it becomes embedded in the 11-kg block, determine…

A: Given data: Mass of block M=11 kgMass of bullet m=10 gram=0.01 kgVelocity of bullet vb=310 m/s Need…

Q: 5. The system shown below is initially at rest. Neglecting friction, determine the force P required…

Q: Bullet B weighs 0.5 oz and blocks A and C both weigh 3 lb. The coefficient of friction between the…

Q: The 30-kg block A is released from rest. A) Determine the velocity of the 19-kg block B in 5 s

Q: The 0.5-kg ball strikes the rough ground and rebounds with the velocities shown. (Figure 1) Figure…

Q: The rod of negligible mass is subjected to a couple moment of M = (30t2) N - m and the engine of the…

Q: The collar has a mass of 2 kg and is attached to the light spring, which has a stiffness of 30 N∕m…

Q: B

Q: Bullet B has a mass of 50 g and blocks A and Cboth have a mass of 0.9 kg. The coefficient of…

Q: Each of the two systems is released from rest. Calculate the speed v of each 62-lb cylinder after…

A: Solution - Given data - K.E for 48lb ,26lb and 62lb

Q: The two spheres A and B each have a mass of 400 g. The spheres are fixed to the horizontal rods as…

A: Given Moment, M = 0.7 Nm Length, L = 0.3 m Mass, m = 400 g Find Speed, v

Q: The two blocks A and B each have a mass of 440 g . The blocks are fixed to the horizontal rods, and…

Q: The 400-kg mine car is hoisted up the incline using the cable and motor M. For a short time, the…

A: According to the given data m=400kg mg=3924N F=3500t2 v1=2m/s and s=0 at t=0 sec We need to find…

Q: Q6. As shown in the image below, the spring (with spring constant k = 2.5 kN/m) is fixed to block A,…

Q: The cart is moving down the incline with a velocity vo = 15 m/s at t = 0 , at which time the force P…

A: IN QUESTION , VALUE OF v = 15 m\s BUT IN DIAGRAM IT IS v = 20 m\s So I have considered the value of…

Q: During operation the breaker hammer develops on the concrete surface a force which is indicated in…

A: As the impulse of the force can be calculated by the area under the curve.

Q: The system is released from rest with the spring initially stretched 4.8 in. Calculate the velocity…

A: The spring stretched length of spring l=4.8 in The spring stiffness is given as, k=5.2 lb/in The…

Q: The 900-lb roller coaster car starts from rest on the track having the shape of a cylindrical helix…

Q: 3. The system is released from rest with the spring initially stretched 2 in. The spring has…

Q: Q6. As shown in the image below, the spring (with spring constant k = 2.5 kN/m) is fixed to block A,…

Q: Q17. As shown in the image below, the 0.5-kg ball strikes the rough ground and rebounds. The…

Q: Each of the two systems is released from rest. Calculate the speed v of each 62-lb cylinder after…

Q: The 9 lb particle is subjected to the action of its weight and forces F₁ = {2i + 6j - 2tk} lb, F₂ =…

A: Given : F1=(2i+6j-2tk) lbF2=-(t2i-4tj-1k) lbF3=-(-2ti) lb Concept used : The equilibrium condition…

Q: The 2kg particle A has a speed of 10m/s. moment about 0 its momentum angular momentum about 0

Concept explainers

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

100%

The 50 kg block A is released from rest as shown in Figure 5. Determine the velocity
of the 15 kg block B in 2 second.
B
A
Figure 5

Answer the following questions.
a) Write the equations that represent the length of the rope(position), velocity
and acceleration.
b) Find the values of the force (Tension) and the acceleration.
c) Determine the velocity of the 15 kg block B in 2 second.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Q16. As shown in the image below, the 0.6-kg ball strikes the rough ground and rebounds. The directions of its velocities before and after the strike are shown. If the speeds are v₁ = 28 m/s and v₂ = 15 m/s, determine the magnitude of the ball's linear momentum (in kg-m/s) before it strikes the ground. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point. V₁ Your Answer: 45° Answer 30° 02
2) The 3.22-1b particle A slides on the smooth horizontal plane and is connected to the spring by a cord which passes through a smooth hole in the plane. In the position shown, A has a velocity of 100 fps to the right as indicated, there is no slack in the cord, and the spring is unstretched. During the motion, the particle reaches a maximum distance of 10 ft from the hole. Determine the spring constant. Solve all questions using Impulse and Momentum methods
The collar has a mass of 2 kg and is attached to the light spring, which has a stiffness of 30 N∕m and an unstretched length of 1.5 m. The collar is released from rest at A and slides up the smooth rod under the action of the constant 50-N force. Calculate the velocity v of the collar as it passes position B. Use point A as datum (starting point).
The final answer should be in three decimal places.
Please help immediately, I will leave a thumb up
Please explain all steps (especially why when 2Sc becomes 0) and draw FBD as needed.
The tethered ball is released from an initial position A with a given velocity and swings in a vertical plane. At the bottom position, the cord strikes the fixed bar at B, and the ball continues to swing in the dashed path. Calculate the velocity of the ball when in passes through point C (answer in m/s)
please answer the question given ASAP
A motorcycle and rider have a combined mass of 350kg. The vehicle's velocity is 100 km/hr. The rider is to go up a hill incline of 10 meters. The wheels each have a mass of 20 kg and a diameter of 500mm. The wheel design consists of 6 spokes with a mass of 0.5 kg for each spoke. a. Determine the vehicle's velocity at the top of the hill, assuming it was a rolling vehicle with engine being turned off. a. Indicate the vehicle's velocity at each meter through the climb. b. Explain the transfer energy and how this affects the behaviour of the system. At another point in its journey, the motorcycle and rider travel at 80 km/h around a left-hand bend of radius 30m. Calculate: a) The angular velocity of each wheel. b) The moment of inertia of each wheel. c) The angular momentum of the wheel prior to entering the bend. d) The magnitude of the gyroscopic torque produced on the bike as the rider is driving around the bend. What is the effect and why is it important to calculate the gyroscopic…
Q6. As shown in the image below, the spring (with spring constant k = 2.4 kN/m) is fixed to block A, and block B is pressed against the spring. The masses of blocks A and B are mÃ = 19 kg and m² = 15 kg, respectively. The spring is initially compressed by 240 mm, and then both blocks are released from rest. Determine the velocity of block A at the instant block B loses contact with the spring. Right is considered the positive direction and negative sign must be included if the velocity points to the left. (Hint, neglect friction, and since there is no impulsive force, energy is conserved.) Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper SI unit. Your Answer: Answer A www k units B
Q17. As shown in the image below, the 0.7-kg ball strikes the rough ground and rebounds. The directions of its velocities before and after the strike are shown. If the speeds are v₁ = 27 m/s and v₂ = 12 m/s, determine the magnitude of the impulse (in N.s) the ground exerts on the ball. Assume that the ball does not slip when it strikes the ground, and neglect the size of the ball and the impulse produced by the weight of the ball. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point. V₁ Your Answer: 45° Answer 30° 02
3. include free body diagram