. Determine the direction of the crate’s velocity at this instant. B. Determine the magnitude of the crate’s acceleration to this instant

Q: Q3. At this instant, car A travels along a curved path while car B travels along a straight path,…

A: Given, VA=28m/s aA=5m/s2 VB=13m/s aB=4m/s2

Q: The triangular plate is sliding down the wall and the floor as shown. Which point on the plate has…

A: Given question : The triangular plate is sliding down the wall and the floor as shown. Which point…

Q: Q1. If the speed of the motorcycle is v = V600 – 0.5s? where s is in meters measured from A,…

A: Given data: The radius of the motorcycle path is r = 60 m. The angle is θ = 30o.

Q: This is a multi-part question. Once an answer is submitted, you will be unable to return to this…

A:

Q: The car A has a forward speed of 21 km/h and is accelerating at 3.0 m/s². Determine the velocity and…

A:

Q: 3. 2) At this instant, car A travels along a straight path while car B travels along a circular…

A: Find the relative acceleration of A with respect to B.

Q: Q5/ The x-coordinate of a particle in curvilinear motion is given by x = 2t² - 3t where x is in…

A: For solution refer below images.

Q: 2 Under the action of force P, the constant accelera- tion of block B is 3 m/s² to the right. At the…

A:

Q: determine the relative speed vector of the airplane B with respect to A. Give the result with…

A: For solution refer below images.

Q: The triangular plate is sliding down the wall and the floor as shown. Which point on the plate has…

A:

Q: A particle which moves with curvilinear motion has coordinates in millimeters which vary with the…

A: Given data  x = 1.8t2 - 2.1t (m) y = 4.1t2 - t3/2 (m) Find the velocity nd acceleration at t = 3.2 s

Q: Due to East, Car A travels at an initial velocity of 10 km/hr then constantly increased in velocity,…

A: Given Initial velocity of car A is ua=10 km/hr≈2.78 m/s after 30 minutes, car A maintains a velocity…

Q: A new discovered asteroid were observed by astrophysicist. It is said to be moving along a circular…

A:

Q: 2. When the roller coaster is at B, it has a speed of 25 m/s, which is increasing at a-3 m/s².…

A:

Q: Q5/ The x-coordinate of a particle in curvilinear motion is given by x = 2t2 - 3t where x is in…

A: Given: The x-coordinate of the particle is given by x=2t2-3t. The initial velocity in y-direction…

Q: Two cars A and B are travelling in the same direction at SLEX. Car A is traveling at a constant…

A:

Q: PROBLEM 4. The box slides down the helical ramp which is defined by r= 0.5 m, 0 = (0.5f) rad, and z…

A: Given,

Q: A particle which moves with curvilinear motion has coordinates in millimeters which vary with the…

A:

Q: The robot armis elevating and extending simultaneously. At a given instant, 0 = 37°.0 = 19 deg/s =…

A: first all parameters are calculated in polar coordinate system and then converted into cartesian.

Q: The speed of a car increases uniformly with time from 38 km/h at A to 88 km/h at B during 10…

A: Speed of car at point A, Speed of car at point B, Time duration, The radius of curvature of the hump…

Q: In terms of distance s from the centre of the Earth, the magnitude of the acceleration due to…

A:

Q: Find the angle between the velocity and acceleration vectors at t=2s and t=5s of the moving part…

A:

Q: This is a multi-part question. Once an answer is submitted, you will be unable to return to this…

A: Step 1:The speed of block B in the downward direction is vB​=26mm/sThe speed of block A in the…

Q: 2. The recreational vehicle shown in the figure below moves downward from point A by accelerating…

A: Here particle lies in x-y plane sb=40mx=30mAt point B- tangential at= (6-(0.06×30)) m/sec2=4.2…

Q: A particle which moves with curvilinear motion has coordinates in millimeters which vary with the…

A:

Q: Q2) The bent flat bar rotates about a fixed axis through point O. The angle can be found at any…

A:

Q: 2/20 In traveling a distance of 3 km between points A and D, a car is driven at 100 km/h from A to B…

A: Find the time and distance .

Q: A new discovered asteroid were observed by astrophysicist. It is said to be moving along a circular…

A:

Q: Question 1) The pin at point P moves as the link rotates with an angular velocity of 0 = 5 rad/s.…

A: givenθ˙ =5rad/secθ =π4r=0.2θ = 0.2×π4 =0.157mr˙ =0.2θ˙  =0.2×5    =1m/sr¨ =0.2θ¨ =0            θ¨ =0…

Q: The robot arm is elevating and extending simultaneously. At a given instant, 0 = 22, 0 = 21 deg/s =…

A:

Q: Motor M draws in the cable with an acceleration of 4.0 ft/s², measured relative to the 223-lb mine…

A: Given Data cable with acceleratioapc=4 ft/s2Weight of carW=223 lbθ=43°ac=?

Q: Under the action of force P, the constant accelera- tion of block B is 3 m/s to the right. At the…

A: Given:- VB=2m/s aB=3m/s2 To find:- VB/A=? aB/A=? Vc=?

Q: Given that the launch speed of the ball is vo, the direction of the initial velocity is 0= 30°, and…

A:

Q: on B. Determine the speed of the center G of the tube.

A: To find Speed of the center G of the tube

Q: Q5/ The y-coordinate of a particle in curvilinear motion is given by y = 4t³ - 3t where y is in…

A:

Q: The block A starts at y=0 and then moves upward due to the force, F, in the cable. The block has an…

A:

Q: 0.5 m -2.5 m 3 m A B 3 m/s

A:

Q: (2/149) A jet plane flying at a constant speed u at an alti- tude h = 10 km is being tracked by…

A: Given: The altitude of flight, h = 10 km = 10,000 m The angle decreasing rate, w = dθ/dt = 0.02…

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.