A string that is 10 cm long is fixed at both ends. At t=0, a pulse travelling from left to right at `1cm//s is 4.0 cm ` from the right end as shown in figure. Determine the next two times when the pulse will be at that point again. State in each case whether the pulse is upright or inverted .
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A string of length 20 cm and linear mass density 0.4 g//cm is fixed at both ends and is kept under a tension of 16 N. A wave pulse is produced at t=0 near an end as shown in figure which travels towards the other end. (a) When will the string have the shape shown in the figure again? (b) Sketch the shape of the string at a time half of that found in part (a).

Two pulses are travelling along a string in opposite directions towards each other as shown in the figure. If the wave velocity is 2cm//s and the pulses are 6 cm apart, then after 1.5 sec , the energy stored in the string will be (Assume shapes of pulses to be similar)

When a wave pulse travelling in a string is reflected from rigid wall to which string is tied as shown in figure. For this situation two statements are given below. (1) The reflected pulse will be in same orientation of incident pulse due to a phase change of pi radians (2) During reflection the wall exert a force on string in upward direction

Two pulses travel in mutually opposite directions in a string with a speed of 2.5 cm//s as shown in the figure. Initially the pulses are 10 cm apart. What will be the state of the string after two seconds?

Two pulses travel in mutually opposite directions in a string with a speed of 2.5 cm//s as shown in the figure. Initially the pulses are 10 cm apart. What will be the state of the string after two seconds?

A string of length 20 cm and linear mass density 0.40 g//cm is fixed at both ends and is kept under a tension of 16 N.A wave pulse is produced at t=0 nearj an end as shown in figure which travels towards the other end. when will the string have the shape shown in the figure again? (inxx10^(-2)s)

A string of length 20 cm and linear mass density 0.40 g//cm is fixed at both ends and is kept under a tension of 16 N.A wave pulse is produced at t=0 nearj an end as shown in figure which travels towards the other end. when will the string have the shape shown in the figure again? (inxx10^(-2)s)

A wave pulse on a string on a string has the dimension shown in figure. The wave speed is v=1 cm /s . If point O is a free end. The shape of wave at time t = 3s si

A wave pulse on a string on a string has the dimension shown in figure. The wave speed is v=1 cm /s . If point O is a free end. The shape of wave at time t = 3s si