Not yet answered Points out of 11.0 P Flag question A mass m=29.2 kg slides on...

Question

Question

Answer 1

Similar Homework Help Questions

Not yet answered Points out of 10.00 P Flag question The figure below shows a uniform...

Not yet answered Points out of 10.00 P Flag question The figure below shows a uniform beam of length L= 1.0 m and mass M=4.1 kg which is held in a horizontal position by two cables. If the tension in the cable attached to the left end of the beam is given by T_L=13.8 N, what is the distance between the two cables (x)? TL TR Select one: 0.59 m 0.69 m 0.66 m 0.76 m 0.61 m
Reco Flag question Med out of 7.00 Question 11 Not yet answered An object of mass...

Reco Flag question Med out of 7.00 Question 11 Not yet answered An object of mass m is thrown with initial velocity of the 50m/s and angle above the horizontal. When it comes to its maximum height it explodes and splits into two pieces with m = m/3 and m = 2/3 as shown in the figure. After the explosion part A has a velocity of Vito the left and part B has a velocity of V=57.5m/s to the right....
Not yet answered Question 10 Points out of 100 P Flag Question The position of a...

Not yet answered Question 10 Points out of 100 P Flag Question The position of a particle moving along the x-axis is given by x(t) = 3 +Be-Ce where x is in meters and is in seconds, B and C are constants. If the particle comes to rest at x = 24 m when t= 3s, what are the numerical values of the constants B and C? Select one: o a. 4 (m/s) and -5 (m/s) o b. 13/6 (m/s)...

1. An object of mass 20 kg is released at point A, slides to the bottom...

1. An object of mass 20 kg is released at point A, slides to the bottom of the 30° incline, then collides with a horizontal massless spring, compressing it a maximum distance of 0.90 m (see below). The spring constant is 425 N/m, the height of the incline is 2.0 m, and the horizontal surface is frictionless. (a)What is the speed of the object at the bottom of the incline? 4.15 m/s (b)What is the work of friction on the...
Question7 Not yet answered Points out of 1.00 P Flag question Collisions: Two blocks on a...

Question7 Not yet answered Points out of 1.00 P Flag question Collisions: Two blocks on a frictionless horizontal surface are on a collision course. One block with mass 0.69 kg moves at 1.54 m/s to the right and collides with a 0.79 kg mass at rest and the two masses stick together. Find the final velocities of the two masses after the collision. Select one: a. v'1-0.72 m/2 and v2-0.72 m/s b. v1--0.10 m/2 and v2-1.44 m/s c. v1-0.55 m/2...
Question 4 Not yet answered Points out of 1.00 P Flag Question A sample of sodium...

Question 4 Not yet answered Points out of 1.00 P Flag Question A sample of sodium carbonate (Na:CO: (s), 105.99 g/mol) with a mass of 0.3531 g is titrated with 0.042 L HCl(aq). Calculate the molarity of the HCl solution. Select one O A. 0.158 M OB. 0.226 M O C. 0.056 M O D. 0.113 M O E. 0.008 M

Not yet answered Points out of 10.00 P Flag question A particle with mass 2.0 kg...

Not yet answered Points out of 10.00 P Flag question A particle with mass 2.0 kg is initially at rest at the origin (x=0). It then moves along the x-ax acted on by a force F(x)=9.0-3.0x, where F is in Newtons if x is expressed in meters. Find the kinetic energy of the particle when it reaches x=3m. Select one 6.8 J 13,5 J OOJ 9.03 54.0 F2 ] H
Not yet answered Points out of 6.00 P Flag question In the figure, R = 122,...

Not yet answered Points out of 6.00 P Flag question In the figure, R = 122, C =8 uF, and L = 3 m, and the ideal battery has emf = 3 V. The switch is kept in position a for a long time and then thrown to position b. What are R E al h C (d) the maximum electromagnetic energy in the circuit? Select one: a. 32.00 uJ O b. 12.00 J O c. 24.00 pJ d. 3.00...
Question 25 Not yet answered Points out of 1.00 Flag question In the figure, R =...

Question 25 Not yet answered Points out of 1.00 Flag question In the figure, R = 122, C =8 pF, and L = 3 mh, and the ideal battery has emf = 32 V. The switch is kept in position a for a long time and then thrown to position b. What are HH R 7 с mo (a) the maximum charge in the capacitor plates? Select one: • a. 96.00 pc . b. 256.00 pc . c. 32.00 C...

Question 9 Correct 1.00 points out of 1.00 p Flag question A cart of mass 316...

Question 9 Correct 1.00 points out of 1.00 p Flag question A cart of mass 316 g is placed on a frictionless horizontal air track. A spring having a spring constant of 8.41 N/m is attached between the cart and the left end of the track. The cart is displaced 433 cm from its equilibrium position. (a) Find the period at which it oscillates. Answer: 1.217054264s You're right The correct answer is: 1.22 s Question 10 Correct 1.00 points out...