Equal forces F act on isolated bodies A and B. The mass of B is five times that of A. The magnitude of the acceleration of A is:
1. 1/ 5 that of B
2. twenty five times that of B
3. the same as B
4. five times that of B
5. 1/ 25 that of B
Equal forces F act on isolated bodies A and B. The mass of B is five...
Only two forces act on an object (mass = 4.30 kg), as in the drawing. (F = 74.0 N.) Find the magnitude and direction (relative to the x axis) of the acceleration of the object. Only two forces act on an object (mass = 4.30 kg), as in the drawing. (F = 74.0 N.) Find the magnitude and direction (relative to the x axis) of the acceleration of the object. magnitude 17.36 1x m/s2 direction o counterclockwise from the +x...
6) Two forces F, and F2 act on a 7.0-kg mass. If F, = 25.0 N and F2 = 14.0 N, what are the magnitude and direction of the acceleration? 60.0°
Only two forces act on an object (mass = 6.93 kg), as in the drawing. Find the (a) magnitude and (b) direction (relative to the x axis) of the acceleration of the object. Only two forces act on an object (mass = 6.93 kg), as in the drawing. Find the (a) magnitude and (b) direction (relative to the x axis) of the acceleration of the object. 60.0N - Ex 40.0 N (a) Number Units Units (b) Number
Four forces A, B, C, and D act on an object of mass 30kg. These forces are as follows: A= 40.0 N east, B= 50.0 N north, C= 70.0 N west, and D= 90.0 N south. Determine the acceleration of the object (magnitude and direction with respect to positive x-direction or east). a) 50 m/s2 , 323o b) 1.67 m/s2 , 233o c) 8.33 m/s2 , 45o d) 260 m/s2 , 30o please show all work, thank you!
(4) The forces F 2 -3 + 2 k. ,F = - 31 + 2 -k. F- 1 +-k that act at the points A ( 3.0,0), B(O, 2,0),C (0,0,1) respectively. are in equilibrium b equivalent to one forces F = F + F2+ F equivalent to a couple of moment - 31 - 5-3 C equivalent to two parallel and unequal forces (4) The forces F 2 -3 + 2 k. ,F = - 31 + 2 -k. F-...
2. Two identical bodies of mass M move with equal speeds v. The direction of their velocities is illustrated in the figure below. The magnitude of the linear momentum of the system is (3pts) LY a. 2MY b. My c. 4 Mv. d. (2)' Mv e 4(2) 2 My 3. The impulse is equal to (3pts) a.. the area under a force vs. position graph b. the area under a velocity vs. time graph. c. the area under a acceleration...
Only two forces act on an object (mass=5.75 kg). As seen in the picture. Find the a. magnitude and b. direction relative to the x acis of the acceleration of the object. magnit and (b) direction 60.0 N + 40.0 N
Two horizontal forces act on a 5.0kg mass. One force has a magnitude of 8.ON and is directed due north. The other force has a magnitude of 6.0N and is directed east. What is the acceleration of the mass? (A) 2.8m/s2, 53. north of east (B) 0.75m/s2, 37. north of east (C) 2.m/s2, 53.° north of east (D) 2.m/s2, 37. north of east
Only two forces act on an object (mass=4.92 kg), as in the drawing. Find (a) the magnitude and (b) the direction (relative to the x axis) of the acceleration of the object. +V 145.0 60.0 N - - +X 40.0 N (a) Number Units (b) Number Units
Q1: If the only forces acting on a 2 kg mass are F, -3i-3) N and F, (7i3)N, what is the magnitude of the acceleration of the particle? a) 9.4 m/s b) 6 m/s ) 4.7 m/s d) 5 m/s