3. (bonus) In the figure, if the tension in string 1 is 170 N and the...
if
the tension string 1 is 45 N and the tension string 2
is 34 N, what is the mass of the object
1. In the figure, if the tension in string 1 is 45 N and the tension in string 2 is 34 N, what is the mass of the object shown? 1\40% 2
Part A Find TA, the tension in string A. The figure (Figure 1) shows a model of a crane that may be mounted on a truck.A rigid uniform horizontal bar of mass mi80.0 kg and length L 6.00 m is supported by two vertical massless strings. String A is attached at a distance d 2.00 m from the left end of the bar and is connected to the top plate. String B is attached to the left end of the...
Two blocks are at rest on a frictionless incline, as shown in (Figure 1) . Part A What is the tension in the string number 1 if m1 = 4.0 kg and m2 = 5.0 kg ? Part B What is the tension in the string number 2 if m1 = 4.0 kg and m2 = 5.0 kg ?
Tension is maintained in a string as in the figure below. The
observed wave speed is 23 m/s when the suspended mass is 3.0
kg.(a) What is the mass per unit length of the string?kg/m?(b) What is the wave speed when the suspended mass is 2.5 kg?m/s?
Tension is maintained in a string as in the figure below. The observed wave speed is v = 27.0 m/s when the suspended mass is m = 3.00 kg. (You may assume that the length of the vertical portion of the string is negligible compared to the length of the string.) 271 (a) What is the mass per unit length of the string? kg/m (b) What is the wave speed when the suspended mass is m 1.60 kg? m/s
Tension is maintained in a string as in the figure below. The observed wave speed is v = 21.0 m/s when the suspended mass is m = 3.00 kg. (You may assume that the length of the vertical portion of the string is negligible compared to the length of the string.) (a) What is the mass per unit length of the string? (b) What is the wave speed when the suspended mass is m = 2.30 kg?
The figure below shows a ball of mass m=1.5 kg which is
connected to a string of length L=1.4 m and moves in a vertical
circle. Only gravity and the tension in the string act on the ball.
If the velocity of the ball at point A is v0=8.6 m/s,
what is the tension T in the string when the ball reaches the point
D?
The figure below shows a ball of mass m=1.5 kg which is connected to a...
Tension is maintained in a string as in Figure P13.49. The
observedwave speed is 16 m/s when thesuspended mass is 3.0 kg.
Figure P13.49
(a) What is the mass per unit length of
thestring?
kg/m
(b) What is the wave speed when the suspended mass is 2.2 kg?
m/s
A mass m1 = 18.5 kg is connected by a light string
that passes over a pulley of mass M = 13.5 kg to a mass
m2 = 7.00 kg sliding on an inclined surface that makes
an angle of 20° with the horizontal (see figure). The coefficient
of kinetic friction between the mass m2 and the surface
is 0.20. There is no slippage between the string and the pulley.
What is the magnitude of the tension that is acting...
Question 2 and 3! Thanks
l 120 N push is applied to it? B) 98 N ? 147 N D) 120 N E) Need to know how the object is moving 2) Two crates with masses m) - 6 kg and m 3 kg are on a Grictionless horizontal surface and connected by a horizontal string (very light and non-stretchable). You set the system in motion by pulling on crate 1 with a 7 N horizontal force. There is no...