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Please show work, so i can
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A ball is attached to a cord of length...
The ball has a mass m and is attached to the cord of length I. The...
The ball has a mass m and is attached to the cord of length I. The cord is tied at the top to a swivel and the ball is given a velocity. Show that the angle which the cord makes with the vertical as the ball travels around the circular path must satisfy the equation. Neglect air resistance and the size of the ball.
A ball is attached to a thread of length L = 16.8 cm and suspended from the ceiling
(a)A ball is attached to a thread of length L = 16.8 cm
and suspended from the ceiling, as shown in the figure. A uniform
electric field points to the right in the figure. Whenθ = 15.5°,the ball is in equilibrium. Find the net charge on the ball (in
µC).A ball is attached to a thread of length Land suspended
from the ceiling. The thread makes an angle θ with the
normal line from the ceiling, such that the thread...
A ball is attached to a horizontal cord of length L=1.01 m whose other end is...
A ball is attached to a horizontal cord of length L=1.01 m whose
other end is fixed, as shown.
If the ball is released, what will be its speed at the lowest point
of its path?
Correct, computer gets: 4.45 m/s
B) A peg is located a distance h directly below the point of
attachment of the cord. If h = 0.740L, what will be the speed of
the ball when it reaches the top of its circular path about...
A ball of mass m-3.50 kg is attached to a horizontal massless cord of length l-...
A ball of mass m-3.50 kg is attached to a horizontal massless cord of length l- 2.00 m, and the other end is fixed, as shown. The ball is released from rest from the highest point, A. Peg a. b. What is the speed of the ball when it reaches its lowest point, B? How much work is done by gravity as the ball moves from point A to point B, its lowest point? c. How much work is done...
please help! The figure below shows a metal ball with a mass of 2.84 kg bouncing...
please help!
The figure below shows a metal ball with a mass of 2.84 kg bouncing off a wall. The ball has the same speed just before and just after the impact (v - 10.0 ms, and the angle its path makes with the wall is 8 - 60.0° as shown. (Because we are analyzing the motion of the ball over a very short time just before and after Impact, you may safely ignore the effect of gravity on the...
Please show all work. For this question. Also I would like to know if this is...
Please show all work. For this question. Also I would
like to know if this is considered an easy problem.
4 A bulle of mass M. The in the figure below. mass m and speed v strikes and becomes embedded in a pendulum bob pendulum bob is suspended by a massless cord of length l as shown (a) (s points) Is energy conserved during this collision? Is energy conserved efter the collision? (b) (s points) Find the speed of the...
Please clearly show work and answer. As shown in the figure below, a bullet is fired...
Please clearly show work and answer.
As shown in the figure below, a bullet is fired at and passes
through a piece of target paper suspended by a massless string. The
bullet has a mass m, a speed v before the collision with the
target, and a speed (0.536)v after passing through the target. The
collision is inelastic and during the collision, the amount of
energy lost is equal to a fraction [(0.283)KEb BC] of the kinetic
energy of the...
Please answer both parts of question and show work. As shown in the figure below, a...
Please answer both parts of question and show work.
As shown in the figure below, a bullet is fired at and passes through a piece of target paper suspended by a massless string. The bullet has a mass m, a speed v before the collision with the target, and a speed (0.556)v after passing through the target. M (a) Before collision (b) After collision The collision is inelastic and during the collision, the amount of energy lost is equal to...
please help asap im confused on how to find the solution. could someone show the work...
please help asap
im
confused on how to find the solution. could someone show the work
along with the solution?
As shown in the figure below, a bullets fired at and passes through a piece of target paper suspended by a massless string. The bullet has a mass m, speed before the collision with the target, and a speed (0.466) after passing through the target. Aber The collision is inelastic and during the collision, the amount of energy lost is...
please show all work neatly and orderly so that I will understand 2) 40 pts. Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord i...
please show all work neatly and orderly so that I will
understand
2) 40 pts. Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord is pulled down through the hole at O with an acceleration of 4 m/sec/sec and its velocity is 2 m/s. Determine the acceleration of the block at this instant. The rod rotates about O with an angular velocity of 4 rad's and...
The ball has a mass m and is attached to the cord of length I. The cord is tied at the top to a swivel and the ball is given a velocity. Show that the angle which the cord makes with the vertical as the ball travels around the circular path must satisfy the equation. Neglect air resistance and the size of the ball.
(a)A ball is attached to a thread of length L = 16.8 cm
and suspended from the ceiling, as shown in the figure. A uniform
electric field points to the right in the figure. Whenθ = 15.5°,the ball is in equilibrium. Find the net charge on the ball (in
µC).A ball is attached to a thread of length Land suspended
from the ceiling. The thread makes an angle θ with the
normal line from the ceiling, such that the thread...
A ball is attached to a horizontal cord of length L=1.01 m whose
other end is fixed, as shown.
If the ball is released, what will be its speed at the lowest point
of its path?
Correct, computer gets: 4.45 m/s
B) A peg is located a distance h directly below the point of
attachment of the cord. If h = 0.740L, what will be the speed of
the ball when it reaches the top of its circular path about...
A ball of mass m-3.50 kg is attached to a horizontal massless cord of length l- 2.00 m, and the other end is fixed, as shown. The ball is released from rest from the highest point, A. Peg a. b. What is the speed of the ball when it reaches its lowest point, B? How much work is done by gravity as the ball moves from point A to point B, its lowest point? c. How much work is done...
please help!
The figure below shows a metal ball with a mass of 2.84 kg bouncing off a wall. The ball has the same speed just before and just after the impact (v - 10.0 ms, and the angle its path makes with the wall is 8 - 60.0° as shown. (Because we are analyzing the motion of the ball over a very short time just before and after Impact, you may safely ignore the effect of gravity on the...
Please show all work. For this question. Also I would
like to know if this is considered an easy problem.
4 A bulle of mass M. The in the figure below. mass m and speed v strikes and becomes embedded in a pendulum bob pendulum bob is suspended by a massless cord of length l as shown (a) (s points) Is energy conserved during this collision? Is energy conserved efter the collision? (b) (s points) Find the speed of the...
Please clearly show work and answer.
As shown in the figure below, a bullet is fired at and passes
through a piece of target paper suspended by a massless string. The
bullet has a mass m, a speed v before the collision with the
target, and a speed (0.536)v after passing through the target. The
collision is inelastic and during the collision, the amount of
energy lost is equal to a fraction [(0.283)KEb BC] of the kinetic
energy of the...
Please answer both parts of question and show work.
As shown in the figure below, a bullet is fired at and passes through a piece of target paper suspended by a massless string. The bullet has a mass m, a speed v before the collision with the target, and a speed (0.556)v after passing through the target. M (a) Before collision (b) After collision The collision is inelastic and during the collision, the amount of energy lost is equal to...
please help asap
im
confused on how to find the solution. could someone show the work
along with the solution?
As shown in the figure below, a bullets fired at and passes through a piece of target paper suspended by a massless string. The bullet has a mass m, speed before the collision with the target, and a speed (0.466) after passing through the target. Aber The collision is inelastic and during the collision, the amount of energy lost is...
please show all work neatly and orderly so that I will
understand
2) 40 pts. Block A, which is attached to a cord, moves along the slot of a horizontal forked rod. At the instant shown, the cord is pulled down through the hole at O with an acceleration of 4 m/sec/sec and its velocity is 2 m/s. Determine the acceleration of the block at this instant. The rod rotates about O with an angular velocity of 4 rad's and...
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