Question

The mast of a sail boat makes an angle theta with respect to the deck. An...

The mast of a sail boat makes an angle theta with respect to the deck. An observer on a dock finds the boat moving at speed v. What angle does the mast make relative to this observer?

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 boat crossing a wide river moves with a speed of 15.0 km/h relative to...
. A boat crossing a wide river moves with a speed of 15.0 km/h relative to the water. The water in the river has a steady speed of 6.00 km/h due east relative to the earth. a) If the boat heads due north, determine the speed of the boat relative to an observer standing on the shore. b) What is the angle made between the velocity of the boat relative to the observer and the north direction? c) At what...
You throw a rock at initial speed v0 with an upward angle theta (relative to horizontal)...
You throw a rock at initial speed v0 with an upward angle theta (relative to horizontal) off the edge of a deck of height y0 above the ground. (a) Prove that the speed of v of the rock just before it hits the ground is independent of theta. (b) If v0 = 11m/s and y0 = 13m, what is v(in m/s)?
A meter stick at an angle of 30 degrees with respect to the positive x-axis in...
A meter stick at an angle of 30 degrees with respect to the positive x-axis in its reference frame. It is also moving horizontally with respect to an observer at a speed of 0.8c. Determine the length and angle of the meter stick according to the observer.
Two boats are heading away from shore. Boat 1 heads due north at a speed of...
Two boats are heading away from shore. Boat 1 heads due north at a speed of 2.98 m/s relative to the shore. Relative to Boat 1, Boat 2 is moving 29.0° north of east at a speed of 1.51 m/s. A passenger on Boat 2 walks due east across the deck at a speed of 1.17 m/s relative to Boat 2. What is the speed of the passenger relative to the shore?
Spaceships X and Y are launched simultaneously with a speed of 0.8c, with X moving along...
Spaceships X and Y are launched simultaneously with a speed of 0.8c, with X moving along the +x axis and Y moving along the +y axis. Consider the motion of Y as seen by someone on X. (a) What is the total velocity of Y measured by the observer on X? (b) What angle (in degrees) does Y’s motion make with respect to the x-axis as measured by the observer on X?
Uther Undlethwaite, the unremarkable pirate, paced the deck of his pirate ship. The ship was sailing...
Uther Undlethwaite, the unremarkable pirate, paced the deck of his pirate ship. The ship was sailing 0.62 radians North of East at a speed of 13 m/s with respect to the water. The water water was moving at a speed of 2 m/s (relative to the sea floor) directly North. Uther walked 1.26 radians South of West at a speed of 1 m/s. What was Uther's speed relative to the sea floor?
A 290-m-wide river flows due east at a uniform speed of 1.3m/s. A boat with a...
A 290-m-wide river flows due east at a uniform speed of 1.3m/s. A boat with a speed of 8.9m/s relative to the water leaves the south bank pointed in a direction 34o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take...
In a pool game, the cue ball, which has an initial speed of 2.5 m/s, makes...
In a pool game, the cue ball, which has an initial speed of 2.5 m/s, makes an elastic collision with the 8-ball, which is initially at rest. After the collision, the 8-ball moves at an angle theta = 14.3 degrees with respect to the original direction of the cue ball. Assume the pool table is frictionless and the masses of the cue ball and the 8-ball are equal. The cue ball travels at an angle of 90 degrees after the...
A pipe makes a 30 degree angle with surface of the sea and makes its way...
A pipe makes a 30 degree angle with surface of the sea and makes its way down to the bottom. The speed of fluid at the surface is 15 m/s, and the speed of the fluid at the bottom is 10 m/s. At the top is the pressure is 100000 Pa and at the bottom the pressure is 300000 Pa. The fluid is water. How deep does the pipe go underwater? How long is the pipe on downward slant to...
A metal rod with a length of 30.0 cm lies in the xy-planeand makes an angle...
A metal rod with a length of 30.0 cm lies in the xy-planeand makes an angle of 36.9 ? with the positive x-axisand an angle of 53.1 ? with the positive y-axis. The rod is moving in the + x-direction with a speed of 4.90 m/s. The rod is in a uniform magnetic field B? =( 0.100 T )i^?( 0.290 T )j^?( 8.00×10?2 T )k^ A.) What is the magnitude of the emf induced in the rod?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT