Question: A rotational axis is directed perpendicular to the plane of a square and is located as shown in the drawing. Two forces, 1 and 2

A rotational axis is directed perpendicular to the plane of a square and is located as shown in the drawing. Two forces, 1 and 2 , are applied to diagonally opposite corners, and act along the sides of the square, first as shown in part a and then as shown in part b of the drawing. In each case the net torque produced by the forces is zero. The square is one meter on a side, and the magnitude of 2 is three times that of 1. Find the distances a and b that locate the axis.

Axis

Step by Step Solution

★★★★★

3.51 Rating (175 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

REASONING The net torque about the axis in text drawing a is 1 2 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1176-P-M-P-A-S(250).docx

120 KBs Word File

Students Have Also Explored These Related Modern Physics Questions!

A 50-turn rectangular coil of dimensions 5.00 cm + 10.0 cm is allowed to fall from a position where B = 0 to a new position where B = 0.500 T and the magnetic field is directed perpendicular to the...

A flat circular coil with 105 turns, a radius of 4.00 10-2 m, and a resistance of 0.480 is exposed to an external magnetic field that is directed perpendicular to the plane of the coil. The...

A rectangular loop with width L and a slide wire with mass m are as shown in Fig. 29.53. A uniform magnetic field B is directed perpendicular to the plane of the loop into the plane of the figure....

A rotational axis is directed perpendicular to the plane of a square and is located as shown in the figure. Two forces, vec ( F ) 1 and vec ( F ) 2 , are applied to diagonally opposite corners, and...

The wheels, axle, and handles of a wheelbarrow weigh W = 66 N. The load chamber and its contents weigh WL = 525 N. The drawing shows these two forces in two different wheelbarrow designs. To support...

A square, [1565 m on a side, is mounted so that it can rotate about an axis that passes through the center of the square The axis is perpendicular to the plane of the square. Aforce of 35.6 N lies in...

The wheels, axle, and handles of a wheelbarrow weigh 60.0 N. The load chamber and its contents weigh 525 N. The drawing shows these two forces in two different wheelbarrow designs. To support the...

The wheels, axle, and handles of a wheelbarrow weigh W = 5 4 N . The load chamber and its contents weigh W L = 5 4 6 N . The drawing shows these two forces in two different wheelbarrow designs. To...

The wheels, axle, and handles of a wheelbarrow weigh W = 6 9 N . The load chamber and its contents weigh W L = 5 7 2 N . The drawing shows these two forces in two different wheelbarrow designs. To...

The wheels, axle, and handles of a wheelbarrow weigh W = 5 1 N . The load chamber and its contents weigh W L = 6 7 4 N . The drawing shows these two forces in two different wheelbarrow designs. To...

A telephone call occurs at random between 9:00 a.m. and 11:00 a.m. Thus, the probability that the call occurs between 9:30 a.m. and 10:45 a.m. is 5/8 9/11 .c C 7/8 .d O 5/11

Ivan Knobel holds a well-diversified portfolio that has an expected return of 11.0%, a total value of $90,000, and a beta of 1.20. He is in the process of buying 1,000 shares of Syngine Corp at $10 a...

Our need to be respected and appreciated by others is what level in the Hierarchy of Needs? Physiological needs Self - Actuatization needs Esteem needs Safety needs

Because of differences in the severity of restrictions on residential development Britain has (more/fewer) housing booms and busts than the United States. (Related to Application 5 on page 531.)

A rectangular block, with face lengths a = 35 cm and b = 45cm, is to be suspended on a thin horizontal rod running through a narrow hole in the block. The block is then to be set swinging about the...

The angle of the pendulum of Figure b is given by = m cos [(4.44 rad/s)t + ]. If at t = 0, 9 = 0.040rad and d/dt = 0.200 rad/s, what are (a) The phase constant and (b) The maximum angle m ?

In Figure a, a metal plate is mounted on an axle through its center of mass. A spring with k = 2000 N/m connects a wall with a point on the rim a distance r = 2.5 cm from the center of mass....

Tapley Tank Company's last dividend was $3.00. The dividend growth rate is expected to be constant at 40% for 3 years, after which dividends are expected to grow at a rate of 7% forever. Tapley's...

If a sewing machine stitches 0,6 kilometres of cloth in one hour. The rate of stitching in metres is ?

Stock Average Return St Dev Corr Coefficient Beta GM 1.5% .098 .71 1.23 F 1.4% .097 .71 1.05 1. You can split a $90,000 investment anyway you want into your two-stock portfolio (i.e., except 100% in...