A bug on the surface of a pond is observed to move up and down a...
A bug on the surface of a pond is observed to move up and down a total vertical distance of 0.13 m , lowest to highest point, as a wave passes.
a) What is the amplitude of the wave?
b) If the amplitude increases to 0.19 m , by what factor does the bug's maximum kinetic energy change?
KE2maxKE1max
KE2maxKE1max
=
Homework Answers
A bug on the surface of a pond is observed to move up and down atotal...
A bug on the surface of a pond is observed to move up and down atotal vertical distance of 5.0 cm,lowest to highest point, as a wave passes. If the ripples decreaseto 4.7 cm, by what factor does thebug's maximum KE change?
The intensity of an earthquake wave passing through the Earth is measured to be 1.5x106 J/(m².s)...
The intensity of an earthquake wave passing through the Earth is measured to be 1.5x106 J/(m².s) at a distance of 42 km from the source. Part A What was its intensity when it passed a point only 2.0 km from the source? Express your answer to two significant figures and include the appropriate units. ВА ? I = Value Units Submit Request Answer Part B At what rate did energy pass through an area of 5.0 m² at 2.0 km...
4. A water bug is suspended on the surface of a pond by surface tension. The...
4. A water bug is suspended on the surface of a pond by surface tension. The bug has six legs, each in contact with the water over 5 mm. what is the maximum mass of the bug to avoid sinking? Given σ= 0.073 N/m 5 mm 5 mm
A fisherman notices that his boat is moving up and down periodically, owing to waves on...
A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes 2.60 s for the boat to travel from its highest point to its lowest, a total distance of 0.600 m . The fisherman sees that the wave crests are spaced 6.00 m apart. Part A How fast are the waves traveling? Part B What is the amplitude of each wave? Part C If the total vertical distance...
A fisherman notices that his boat is moving up and down periodically, owing to waves on...
A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes 2.80 s for the boat to travel from its highest point to its lowest, a total distance of 0.680 m. The fisherman sees that the wave crests are spaced 6.40 m apart. Part A: How fast are the waves traveling? v=_________________m/s Part B: What is the amplitude of each wave? A=__________________m Part C: If the total vertical...
A fisherman notices that his boat is moving up and down periodically, owing to waves on...
A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes 2.9 s for the boat to travel from its highest point to its lowest, a total distance of 0.60 m. The fisherman sees that the wave crests are spaced 6.6 m apart. A. How fast are the waves traveling? Express your answer in meters per second. B. What is the amplitude of each wave? Express your answer...
A fisherman notices that his boat is moving up and down periodically, owing to waves on...
A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes 3.2 s for the boat to travel from its highest point to its lowest, a total distance of 0.58 m . The fisherman sees that the wave crests are spaced 4.2 m apart Part A How fast are the waves traveling? Express your answer with the appropriate units. Part B What is the amplitude of each wave?...
1) In a pond, you move a stick up and down 4 times a second and...
1) In a pond, you move a stick up and down 4 times a second and notice that the outgoing waves have peak to peak distance of 20 cm, and amplitude around 0.1m. How long does it take one of the waves to travel 2 m away from the source? 2) A 2 C charge is moving 3m/s west in a magnetic field that points toward the north. The magnetic field has strength 2 T. Find the force (magnitude and direction)...
4. A buoy bobs up and down in the lake. The distance between the highest and lowest points is 2 m. takes 4s for the...
4. A buoy bobs up and down in the lake. The distance between the highest and lowest points is 2 m. takes 4s for the buoy to move from its highest point to its lowest point and back to its highest point a) Model the vertical displacement, v, of the buoy as a SINE FUNCTION of time, t, in seconds. Assume that the buoy is at its maximum atts O s and that the buoy is on its way down...
A fisherman notices that his boat is moving up and down periodically without any horizontal motion,...
A fisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. It takes a time of 2.70 s for the boat to travel from its highest point to its lowest, a total distance of 0.700 m . The fisherman sees that the wave crests are spaced a horizontal distance of 6.10 m apart. A) How fast are the waves traveling? Express the speed v in meters...
The intensity of an earthquake wave passing through the Earth is measured to be 1.5x106 J/(m².s) at a distance of 42 km from the source. Part A What was its intensity when it passed a point only 2.0 km from the source? Express your answer to two significant figures and include the appropriate units. ВА ? I = Value Units Submit Request Answer Part B At what rate did energy pass through an area of 5.0 m² at 2.0 km...
4. A water bug is suspended on the surface of a pond by surface tension. The bug has six legs, each in contact with the water over 5 mm. what is the maximum mass of the bug to avoid sinking? Given σ= 0.073 N/m 5 mm 5 mm
4. A buoy bobs up and down in the lake. The distance between the highest and lowest points is 2 m. takes 4s for the buoy to move from its highest point to its lowest point and back to its highest point a) Model the vertical displacement, v, of the buoy as a SINE FUNCTION of time, t, in seconds. Assume that the buoy is at its maximum atts O s and that the buoy is on its way down...
Most questions answered within 3 hours.
-
Adria Lopez, owner of Success Systems, decides to prepare a
statement of cash flows for her...
asked 16 minutes ago -
The reach and involvement of the federal government, in terms of
its role in disaster relief,...
asked 19 minutes ago -
Problem: The equilibrium constant, Keq, is 5 x 10^-11 m HCO3
<-----------> H^+ + CO3^-2 Calculate...
asked 26 minutes ago -
Explain how blackbody radiation led to the idea of "quanta."
Will rate answer!
asked 32 minutes ago -
Two noble gases (Ne and He) are injected into the chambers of an
insulated container. Each...
asked 27 minutes ago -
Suppose you purchase a zero coupon bond with a face value of
$1,000, maturing in 18...
asked 31 minutes ago -
Do you believe that the $785,000 amount at the center of the
Overstock-Grant Thornton dispute was...
asked 32 minutes ago -
Find and , the mean and standard deviation of the
sampling distribution of :
μ = 25,...
asked 57 minutes ago -
According to the manufacturer of a certain candy, 9% of the
candy produced are red. If...
asked 1 hour ago -
A Eucher Deck consists of 24 cards. In a four- player game, each
player is dealt...
asked 1 hour ago -
This is a challenging question.
The titration of an impure sample of KHP found that 36.00...
asked 1 hour ago -
1. Starting from rest, an automatic subway train is controlled
by a computer
that causes it’s...
asked 57 minutes ago