1. (a) If y1 = (2.50 cm)sin [(3.25 cm−1)x − (1.85 s−1)t] and y2 = (3.25...
1. (a) If y1 = (2.50 cm)sin [(3.25 cm−1)x − (1.85 s−1)t] and y2 = (3.25 cm)sin [(2.15 cm−1)x + (1.25 s−1)t] cm represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.45 cm and t = 2.35 s.(2.15 cm−1)x + (1.25 s−1)t
-cm
(b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.45 cm and t = 2.35 s. (Assume the +x direction is to the right.)
-cm
2. At t = 0, the instantaneous position of two pulses moving along a taut string with a speed v = 2.93 cm/s are as shown in the diagram below. Each unit on the horizontal axis is 2.0 cm and each unit on the vertical axis is 8.0 cm.
(a) At what location will the resultant of the two pulses have
minimum amplitude?
cm
(b) At what time will the resultant of the two pulses have minimum
amplitude?
s
(c) What is the value of this minimum amplitude?
cm
Homework Answers
ANSWER :
Add Answer to:
1. (a) If y1 = (2.50 cm)sin [(3.25 cm−1)x
− (1.85 s−1)t] and y2 = (3.25...
(a) If y1 = (2.50 cm)sin[(3.40 cm−1)x − (1.85 s−1)t and y2 = (3.25 cm)sin[(2.35 cm−1)x...
(a) If y1 = (2.50 cm)sin[(3.40 cm−1)x − (1.85 s−1)t and y2 = (3.25 cm)sin[(2.35 cm−1)x + (1.25 s−1)t ] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.30 cm and t = 2.15 s. (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.30...
(a) If y1 = (2.50 cm)sin[(3.25 cm–2)x - (1.85 s-2)t] and y2 = (3.25 cm)sin((2.40 cm-?)X...
(a) If y1 = (2.50 cm)sin[(3.25 cm–2)x - (1.85 s-2)t] and y2 = (3.25 cm)sin((2.40 cm-?)X + (1.25 s=1)t] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.45 cm and t = 2.45 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.45...
(a) If y1 = (2.50 cm)sin((3.20 cm−1)x − (1.85 s−1)t ) and y2 = (3.25 cm)sin((2.15...
(a) If y1 = (2.50 cm)sin((3.20 cm−1)x − (1.85 s−1)t ) and y2 = (3.25 cm)sin((2.15 cm−1)x + (1.25 s−1)t) represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.35 cm and t = 2.05 s. (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.35...
(a) If y1 = (2.50 cm)sin((3.20 cm−1)x − (1.85 s−1)t ) and y2 = (3.25 cm)sin((2.15...
(a) If y1 = (2.50 cm)sin((3.20 cm−1)x − (1.85 s−1)t ) and y2 = (3.25 cm)sin((2.15 cm−1)x + (1.25 s−1)t) represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.35 cm and t = 2.05 s. (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.35...
(a) If y1 = (2.50 cm)sin (3.30 cm−1)x − (1.85 s−1)t and y2 = (3.25 cm)sin...
(a) If y1 = (2.50 cm)sin (3.30 cm−1)x − (1.85 s−1)t and y2 = (3.25 cm)sin (2.25 cm−1)x + (1.25 s−1)t represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.30 cm and t = 2.50 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x...
(a) If y, - (2.50 cm)sin((3.45 1.45 cm)x - (1.85 53-1) and yz - (3.25 cm)sIn|(2.30...
(a) If y, - (2.50 cm)sin((3.45 1.45 cm)x - (1.85 53-1) and yz - (3.25 cm)sIn|(2.30 cm".>x+(1.25 she represent two waves moving toward each other on a string, find the superposition of the two waves at x - 1.45 cm and t - 2.35 s. 0.38 X The superposition of the two waves is given by the sum of the two wave functions. Evaluate y, and y, at the given location and time. cm (b) Now consider the same two...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm –2)x + (1.25 s 5-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.25 cm and t = 2.10 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm –2)x + (1.25 s 5-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.25 cm and t = 2.10 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x...
(a) If y2 = (2.50 cm)sin[(3.50 cm–2)x = (1.855-1)] and y2 = (3.25 cm)sin((2.20 cm }x...
(a) If y2 = (2.50 cm)sin[(3.50 cm–2)x = (1.855-1)] and y2 = (3.25 cm)sin((2.20 cm }x + (1.25 8-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.55 cm and t = 2.50 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.55...
.20 cm (a) If yn = (2.50 cm)sin[(3.50 cm 2x - (1.85 5-1)] and y2 =...
.20 cm (a) If yn = (2.50 cm)sin[(3.50 cm 2x - (1.85 5-1)] and y2 = (3.25 cm)sin((2.20 1-2)x+ (1. +(1.25 5-2] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.55 cm and t = 2.50 s. 0.835 x The superposition of the two waves is given by the sum of the two wave functions. Evaluate y, and yat the given location and time. cm (b) Now consider...
(a) If y1 = (2.50 cm)sin[(3.25 cm–2)x - (1.85 s-2)t] and y2 = (3.25 cm)sin((2.40 cm-?)X + (1.25 s=1)t] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.45 cm and t = 2.45 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.45...
(a) If y, - (2.50 cm)sin((3.45 1.45 cm)x - (1.85 53-1) and yz - (3.25 cm)sIn|(2.30 cm".>x+(1.25 she represent two waves moving toward each other on a string, find the superposition of the two waves at x - 1.45 cm and t - 2.35 s. 0.38 X The superposition of the two waves is given by the sum of the two wave functions. Evaluate y, and y, at the given location and time. cm (b) Now consider the same two...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm –2)x + (1.25 s 5-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.25 cm and t = 2.10 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x...
(a) If y1 = (2.50 cm)sin [(3.35 cm -2x (1.855-18 and y2 = (3.25 cm)sin((2.35 cm –2)x + (1.25 s 5-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.25 cm and t = 2.10 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x...
(a) If y2 = (2.50 cm)sin[(3.50 cm–2)x = (1.855-1)] and y2 = (3.25 cm)sin((2.20 cm }x + (1.25 8-1)] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.55 cm and t = 2.50 s. cm (b) Now consider the same two waves on the same string. If they are both moving to the left instead of opposing directions, find the superposition of the waves at x = 1.55...
.20 cm (a) If yn = (2.50 cm)sin[(3.50 cm 2x - (1.85 5-1)] and y2 = (3.25 cm)sin((2.20 1-2)x+ (1. +(1.25 5-2] represent two waves moving toward each other on a string, find the superposition of the two waves at x = 1.55 cm and t = 2.50 s. 0.835 x The superposition of the two waves is given by the sum of the two wave functions. Evaluate y, and yat the given location and time. cm (b) Now consider...
Most questions answered within 3 hours.
-
A 4.0 kg object experiences a3 forces acting on it. Force 1 is
7.5 N pointing...
asked 4 minutes ago -
If an individual P. bursaria contains
Chlorella, what should each partner gain from the other in...
asked 8 minutes ago -
the impact of corporate decisions on a local versus a global
perspective. Give two actual example...
asked 5 minutes ago -
In a sample of n=3,600 students, the average GPA was x=3.5 with
a sample variance of...
asked 33 minutes ago -
[The following information applies to the questions displayed
below.]
On January 1, 2021, Weaver Corporation purchased...
asked 23 minutes ago -
In the short-run, if the marginal cost of a firm in a
competitive industry is upward...
asked 26 minutes ago -
When ammonia (NH3) reacts with fluorine (F2), the products are
dinitrogen tetrafluoride and hydrogen fluoride.
2NH3(g)+5F2(g)→N2F4(g)+6HF(g)...
asked 31 minutes ago -
Immunity When we say that we are immune to a specific infectious
agent, what are we...
asked 28 minutes ago -
Question 1: Crystal Lattices
Hexagonal Close Packed (HCP)
Cubic Close Packed (CCP)
Sodium Chloride
Zinc Blende...
asked 30 minutes ago -
Two lightbulbs are 2.0 m apart. Part A From what distance can
these lightbulbs be marginally...
asked 34 minutes ago -
Why are frogs and other amphibians particularly susceptible to
the effects of biocides?
asked 39 minutes ago -
A bullet with a mass of m = 13.5 g is shot out of a
rifle...
asked 53 minutes ago