A boy is holding the free end of a string, which is attached to a ball...
A boy is holding the free end of a string, which is attached to a ball on the other end. He rotates the ball on a horizontal table with a constant speed of 2.27 m/s. If the mass of the ball is 0.437 kg, and the length of the string is 0.169 m, what is the tension in the string?
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A boy is holding the free end of a string, which is attached to
a ball...
1) A ball of mass Mis suspended from a string whose other end is attached to...
1) A ball of mass Mis suspended from a string whose other end is attached to the ceiling. The ball travels in a horizontal circle of radius R at a constant period P. The length of the string is L. WWWWWWWWWWWWWW W M If M = 0.5 kg, P = 2.7 s, and L = 3.5 m, what is the tension in the string?
3. A ball of mass m is attached to a vertical pole with a length of...
3. A ball of mass m is attached to a vertical pole with a length of string L and spun with a constant speed v in a horizontal circle. a. Draw a free body diagram of the ball below: (5) ( b. Write expressions for Newton's 2nd Law in the x- and y-directions. (20) Assume that m = 3.50 kg, and the speed of the ball is 6.50 m/s. c. Find the magnitude of the tension in the string. (5)...
3) A certain string just breaks when it is under 43.00 N of tension. A boy...
3) A certain string just breaks when it is under 43.00 N of tension. A boy uses this string to whirl a 0.4500 kg stone in a horizontal circle of radius 2.100 m. The boy continuously increases the speed of the stone. At approximately what speed will the string break? 6) A 0.300-kg ball attached to a string is rotating in a horizontal circle of radius 1.10 m. If the ball revolves 3 times every 3.00 seconds, what is the...
A1 kg ball is attached to a horizontal string of length L that is fixed at...
A1 kg ball is attached to a horizontal string of length L that is fixed at the other end. The ball is released from rest and reached a speed of 10 m/s at its lowest position. The length L in (meters) of the string is: g = 10m/s2 Answer: I
A mass of 0.875 kg, on a frictionless table, is attached to a string which passes...
A mass of 0.875 kg, on a frictionless table, is attached to a string which passes through a hole in the table. The hole is at the center of a horizontal circle in which the mass moves with constant speed. The radius of the circle is 0.520 m and the speed of the mass is 17.0 m/s. It is found that drawing the string down through the hole and reducing the radius of the circle to 0.370 m has the...
A tether ball leans against the post to which it is attached. The string is attached...
A tether ball leans against the post to which it is attached. The string is attached to the ball such that a line along the string passes through the center of the ball. The string to which the ball is attached has length L and the ball's radius is r and has a mass of m . Neglect any friction between the ball and the pole. What is the tension in the rope?
Please draw the free form diagram and forces if necessary and answer ALL parts A ball...
Please draw the free form diagram and forces if necessary and
answer ALL parts
A ball of mass Mis attached to one end of a light string of length L. The other end of the string is held fixed and the ball is set in motion in a vertical circle with the string taught. If the ball moves with a constant speed V, find the tension of the string when (a) the string is horizontal (b) the string is vertical...
An object with a mass of m - 4.80 kg is attached to the free end...
An object with a mass of m - 4.80 kg is attached to the free end of a light string wrapped around a reel of radius R - 0.275 m and mass of M 3.00 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center as shown in the figure below. The suspended object is released from rest 6.80 m above the floor. (a) Determine the tension in...
20> A 5.15 kg ball is attached to the top of a vertical pole with a...
20> A 5.15 kg ball is attached to the top of a vertical pole with a 2.29 m length of massless string. The ball is struck, causing it to revolve around the pole at a speed of 4.41 m/s in a horizontal circle with the string remaining taut. Calculate the angle, between 0° and 90°, that the string makes with the pole. Take g 9.81 m/s2. angle: What is the tension of the string? tension: N
A small ball of mass ? is attached to the bottom end a light string of...
A small ball of mass ? is attached to the bottom end a light string of length ?, while the top of the string is fixed to the ceiling. If the ball is moving in a horizontal circle of radius ?, derive an expression for the angular speed ? of the ball in terms of only ?, ?, ? and ?. Such a system is called a conical pendulum.
1) A ball of mass Mis suspended from a string whose other end is attached to the ceiling. The ball travels in a horizontal circle of radius R at a constant period P. The length of the string is L. WWWWWWWWWWWWWW W M If M = 0.5 kg, P = 2.7 s, and L = 3.5 m, what is the tension in the string?
3. A ball of mass m is attached to a vertical pole with a length of string L and spun with a constant speed v in a horizontal circle. a. Draw a free body diagram of the ball below: (5) ( b. Write expressions for Newton's 2nd Law in the x- and y-directions. (20) Assume that m = 3.50 kg, and the speed of the ball is 6.50 m/s. c. Find the magnitude of the tension in the string. (5)...
A1 kg ball is attached to a horizontal string of length L that is fixed at the other end. The ball is released from rest and reached a speed of 10 m/s at its lowest position. The length L in (meters) of the string is: g = 10m/s2 Answer: I
An object with a mass of m - 4.80 kg is attached to the free end of a light string wrapped around a reel of radius R - 0.275 m and mass of M 3.00 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center as shown in the figure below. The suspended object is released from rest 6.80 m above the floor. (a) Determine the tension in...
20> A 5.15 kg ball is attached to the top of a vertical pole with a 2.29 m length of massless string. The ball is struck, causing it to revolve around the pole at a speed of 4.41 m/s in a horizontal circle with the string remaining taut. Calculate the angle, between 0° and 90°, that the string makes with the pole. Take g 9.81 m/s2. angle: What is the tension of the string? tension: N
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