A uniform string has mass 0.00545 kg and length 0.835 m. (a) Calculate the linear density, or mass divided by length, of the string. kg/m (b) If the strìng is under a tension of 230 N, find the velocity of waves on the string. m/s

The tension in a stretched string is 150 N and the speed of the waves in the string is 60 m/s. Determine the linear density of the string. 2.0 x 10-2 kg/m 4.2 x 10-2 kg/m 5.0 x 10-2 kg/m 6.9 x 10-3 kg/m

A transverse wave is traveling on a string. The displacement y of a particle from its equilibrium position is given by y = (0.021 m) sin (25t - 2.0x). Note that the phase angle 25t - 2.0x is in radians, t is in seconds, and x is in meters. The linear density of the string is 1.9 × 10-2 kg/m. What is the tension in the string? F= MO

A steel wire is 2.70 mm long and is stretched with a tension of 1200 N . The speed of propagation of a transverse wave on the wire is 760 m/s. a)what is the mass per unit length of the wire, u (kg/m)? b)what is the mass of the wire (g)?

A transverse wave is traveling on a string. The displacement y of a particle from its equilibrium position is given by y = (0.021 m) sin(25t - 2.0x). Note that the phase angle 25t - 2.0x is in radians, t is in seconds, and x is in meters. The linear density of the string is 1.4 × 10-2 kg/m. What is the tension in the string? F= i

The middle C string on a piano is under a tension of 919 N. The period and wavelength of a wave on this string are 3.82 ms and 1.15 m, respectively. Find the linear density of the string.

Two children stretch a jump rope between them and send wave pulses back and forth on it. The rope is 4.5 m long, its mass is 0.64 kg, and the force exerted on it by the children is 47 N. (a) What is the linear mass density of the rope (in kg/m)? kg/m (b) What is the speed of the waves on the rope (in m/s)? m/s

Two children stretch a jump rope between them and send wave pulses back and forth on it. The rope is 4.7 m long, its mass is 0.40 kg, and the force exerted on it by the children is 31 N. (a) What is the linear mass density of the rope (in kg/m)?   kg/m (b) What is the speed of the waves on the rope (in m/s)?   m/s

Transverse waves on a string have a velocity of 15 m/s, amplitude of 0.10m and a wavelength of 25 cm. The waves travel in the +x direction and at t=0 the x=0 end of the string is at a maximum upward displacement. Find the Frequency of the wave (Hz)

A football player is training with the Battle ropes at the gym. The rope that he is using is 4.12 m long nad has a mass of 11.2 kg. The force exerted by the athlete on the rope is 37.9 N. (c) If the waves have a wavelength of 0.755 m, what is the frequency of the waves?