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Q. Five people are competing in a tug of war game. Three are on the left side pulling with 210, 240, and 250 Newtons (N) of force. Two people are on the right side pulling with 300 and 250 Newtons of force. Choose a scale (ed. 1 square =50 Newtons). Draw a vector to represent each of the two teams. Find the vector sum using tip to tail addition and draw the resultant vector. Calculate the magnitude of the resultant. Who will win the tug of war game and with how much force will they win? (What is the force of the rope?)
How fast was the car traveling as it went over the cliff.
The rms electric field of an electromagnetic wave increases from 286 to 858 N/C.find the wave intensities for the two values of the electric field.
A 38 ohm resistor is made from a coil of copper wire whose total mass is 11.2 g. Find out the length and diameter of the wire.
A force of k is applied to an object for a small fraction of a second, t_k, less than the duration of one frame, t_f. Our simulation doesn't support applying forces for less than an entire frame, so if we wanted to simulate the effect of force k over..
A dare devil is shot out of a cannon at 45.0 degrees to the horizontal with an initial speed of 25.0 m/s. A net is positioned a horizontal distance of 50.0 m from the cannon.
If the football has the mass of .420 kg and the time of contact with the ball is .014 s, what is the force exerted by the ball on a kicker's foot.
Choose the correct explanation for why you can determine the maximum load given that theta_min is the minimum angle crane arm can make with the horizontal.
Find the differential equation and use the initial conditions to determine the constant of integration.
A 15.00 block is attached to a very light horizontal spring of force constant 450 and is resting on a smooth horizontal table. Suddenly it is struck by a 3 stone travelling horizontally at 8 to the right, whereupon the stone rebounds at 2.00 horizont..
What is the horizontal component of velocity
define How long are the skid marks. calculate the time it takes the sled to go 21 m down the slope.
A loudspeaker of mass 19.00 is suspended the distance of = 1.80 below the ceiling by two cables that make equal angles with the ceiling. Each cable has the length of = 3.50. What is the tension in each of the cables.
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