Question

An externally focusing telescope was used to sight a stadia rod. The length intercepted on the...

An externally focusing telescope was used to sight a stadia rod. The length intercepted on the stadia rod is 1.55. If the line of sight is inclined at an angle of 95°15' with the vertical, determine the following:

A.) Horizontal Distance from the telescope to the rod (m)

B.) Vertical Distance from the telescope to the rod (m)

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A uniform rod AB of length 7.2 m and mass M = 3.8 kg is hinged...
A uniform rod AB of length 7.2 m and mass M = 3.8 kg is hinged at A and held in equilibrium by a light cord. A load W = 22 N hangs from the rod at a distance d so that the tension in the cord is 80 N . Part A) Determine the vertical force on the rod exerted by the hinge. Part B)Determine the horizontal force on the rod exerted by the hinge. Part C) Determine d...
The figure below shows a person fishing with a fishing rod that makes an angle of...
The figure below shows a person fishing with a fishing rod that makes an angle of 20.0° above the horizontal. The distance from the person's hand to the tip of the rod is L = 2.04 m. A fish is on the line, and it pulls the line with a force of F = 121 N at an angle 37.0° below the horizontal. What is the magnitude of the torque (in N · m) exerted by the fish about an...
A cylindrical rod of mass 0.82 kg and length 1.88 m is free to rotate about...
A cylindrical rod of mass 0.82 kg and length 1.88 m is free to rotate about a pivot fixed at one end. A ball with a mass of 3.2 kg is attached to the other end of the rod. The rod-and ball system is held in a horizontal position by a vertical force that acts 1.41 m from the pivot. The force is then removed, and the rod-and-ball swings down. (a) What was the vertical force used to hold the...
A total station is used to determine elevation and distance from Point M to Point N....
A total station is used to determine elevation and distance from Point M to Point N. You set the prism and the center of the telescope to the same height. The slope distance is 1807.34' and the vertical angle is +02.12'15". What is the horizontal distance from Point M o Point N and what is the change in elevation between the points M and N?
A rigid rod of mass 5.30 kg and length of 1.50 m rotates in a vertical...
A rigid rod of mass 5.30 kg and length of 1.50 m rotates in a vertical (x,y) plane about a frictionless pivot through its center. Particles m_1 (mass=6.30 kg) and m_2 (mass=2.20 kg) are attached at the ends of the rod. Determine the size of the angular acceleration of the system when the rod makes an angle of 42.1° with the horizontal.
A rod with length L and mass M hangs vertically on a frictionless, horizontal axel passing...
A rod with length L and mass M hangs vertically on a frictionless, horizontal axel passing through its center. A ball of mass m traveling horizontally at speed v0 hits and sticks to the very bottom tip of the rod. To what maximum angle, measured from vertical, does the rod, with the attached ball, rotate? Answer in terms m, M, v0, L, and g.
A uniform metal rod, with a mass of 3.0 kg and a length of 1.1 m...
A uniform metal rod, with a mass of 3.0 kg and a length of 1.1 m , is attached to a wall by a hinge at its base. A horizontal wire bolted to the wall 0.55 mabove the base of the rod holds the rod at an angle of 30 ? above the horizontal. The wire is attached to the top of the rod. (a) Find the tension in the wire T = ________ N (b) Find the hortizonal component...
A cylindrical rod of mass 0.82 kg and length 1.88 m is free to rotate about...
A cylindrical rod of mass 0.82 kg and length 1.88 m is free to rotate about a pivot fixed at one end. A ball (mass 3.2 kg) is attached to the other end of the rod. The rod-and- ball system is held in a horizontal position by a vertical force that acts 1.41 m from the pivot. The force is then removed, and the rod-and-ball swings down. (a) (4 points) What was the vertical force used to hold the system...
A uniform rod of mass mr = 173 g and length L = 1... A uniform...
A uniform rod of mass mr = 173 g and length L = 1... A uniform rod of mass mr = 173 g and length L = 100.0 cm is attached to the wall with a pin as shown. Cords are attached to the rod at the r1 = 10.0 cm and r2 = 90.0 cm mark, passed over pulleys, and masses of m1 = 246 g and m2 = 127 g are attached. Your TA asks you to determine...
The telescope at a small observatory has objective and eyepiece focal lengths respectively of 18.2 m...
The telescope at a small observatory has objective and eyepiece focal lengths respectively of 18.2 m and 12 cm. If this telescope is used to view a 2000 m diameter lunar crater on the surface of the moon 3.77 108 m from the surface of the Earth, determine the following. (a) angular magnification of the telescope (b) size of the first image ____ m (c) length of the barrel of the telescope _____ m (d) angle subtended at the unaided...