Homework Answers
option B is the correct option...
when the leaves the ramp its start to take parabolic path which is showing down as B dotted line.
Add Answer to:
14. A ball rolls down a curved ramp as shown in the diagram below. Which dotted...
Projectile Motion and Motion Diagrams 3.2 A ball rolls down a long ramp to a shoot...
Projectile Motion and Motion Diagrams 3.2 A ball rolls down a long ramp to a shoot where it is released as a projectile with an initial speed of 20 m/s at an angel of 42° above horizontal and 4.0 m above the ground. See diagram. BALL RAMP GROUND A. Draw a complete motiongrantee the motion of the ball from it leaving the shoot until reaching the ground. B What is the maximum height above pre ground reached by the ball?...
Group Activity: Ball rolling down ramp and off cliff As shown in the figure below, a hollow ball ...
Group Activity: Ball rolling down ramp and off cliff As shown in the figure below, a hollow ball with a mass m 5.00 kg and radius r -30.0cm starts from rest and rolls a distance of 1.2 m down a 30° ramp, before reaching a flat section at the bottom of the ramp. The ball then rolls along the flat section for 1.0 m before rolling off a 2.5 m-high cliff. The ball lands a distance d from the bottom...
show work and explain please. 2.- A ball rolls down an incline and off a horizontal...
show work and explain please.
2.- A ball rolls down an incline and off a horizontal ramp. Ignoring air resistance, what force or forces act on the ball as it moves through the air just after leaving the horizontal ramp? A. The weight of the ball acting vertically down. B. A horizontal force that maintains the motion. C. A force whose direction changes as the direction of motion changes. The weight of the ball and a horizontal force. EThe weight...
E.1. [14 points) A soccer ball starts from rest when it is at a vertical height...
E.1. [14 points) A soccer ball starts from rest when it is at a vertical height yo = 3.00 m above the ground and rolls without slipping down a curved ramp, as shown in the diagram. The ball rolls off the ramp when it is at a vertical height yı = 1.25 m above the ground. Assume the soccer ball is a hollow sphere (spherical shell) of radius 12 cm and mass 450 g. Ignore all frictional losses What is...
keep it neat and show all steps 6. A ball of radius 20.0 cm rolls from...
keep it neat and show all steps
6. A ball of radius 20.0 cm rolls from rest down a ramp as shown in the figure. If the height, h, is 5.38 m and the ball falls 3.4 m after leaving the ramp, how many revolutions does the ball make while it is in the air? Vo 50° r.. λο.oon x. h= 5.38
A cart starts at rest and rolls down a ramp as shown below. Gravity causes the...
A cart starts at rest and rolls down a ramp as shown below. Gravity causes the cart to have a constant acceleration as it travels along the ramp. When it reaches the bottom of the ramp, friction with the flat surface causes it to gradually slow to a stop Draw graphs of the acceleration, velocity, and position of the cart throughout its motion as a function of time. The graphs should be laid out as they were on the computer...
A ball rolls without slipping down the track as shown in the figure below, starting from...
A ball rolls without slipping down the track as shown in the figure below, starting from rest at a height h1 = 24 m as shown. The ball is traveling horizontally when it leaves the bottom of the track, which has a height h2 = 9.5 m. Find where the ball hits the ground; that is, find L.
Bowling Ball. A bowling ball rolls without slipping up a ramp that slopes upward at an...
Bowling Ball. A bowling ball rolls without slipping up a ramp that slopes upward at an angle to the horizontal. Treat the ball as a uniform solid sphere of mass M and radius R, ignoring the finger holes. a) Draw the free-body diagram for the ball. Explain why the friction force must be directed up the ramp. b )What is the acceleration of the center of mass of the ball? c) What minimum coefficient of static friction is needed to...
A solid uniform spherical ball of mass 2.0 kg and radius 0.50 m rolls without slipping...
A solid uniform spherical ball of mass 2.0 kg and radius 0.50 m rolls without slipping down a ramp that makes a 15 degree angle with the horizontal. What is the center-of-mass speed (in m/s) of the ball after it rolls 0.50 m down the ramp? A) 1.8 B) 2.5 C) 4.5 D) 7.0 E) None of these
20. Which statement best describes the motion of the ball shown in the strobe diagram below?...
20. Which statement best describes the motion of the ball shown in the strobe diagram below? (Assume the ball moves from left to right.) The ball is o............ ..........0........0......0....0..00 a. moving with constant speed. b. speeding up. c. accelerating d stopped
Projectile Motion and Motion Diagrams 3.2 A ball rolls down a long ramp to a shoot where it is released as a projectile with an initial speed of 20 m/s at an angel of 42° above horizontal and 4.0 m above the ground. See diagram. BALL RAMP GROUND A. Draw a complete motiongrantee the motion of the ball from it leaving the shoot until reaching the ground. B What is the maximum height above pre ground reached by the ball?...
Group Activity: Ball rolling down ramp and off cliff As shown in the figure below, a hollow ball with a mass m 5.00 kg and radius r -30.0cm starts from rest and rolls a distance of 1.2 m down a 30° ramp, before reaching a flat section at the bottom of the ramp. The ball then rolls along the flat section for 1.0 m before rolling off a 2.5 m-high cliff. The ball lands a distance d from the bottom...
show work and explain please.
2.- A ball rolls down an incline and off a horizontal ramp. Ignoring air resistance, what force or forces act on the ball as it moves through the air just after leaving the horizontal ramp? A. The weight of the ball acting vertically down. B. A horizontal force that maintains the motion. C. A force whose direction changes as the direction of motion changes. The weight of the ball and a horizontal force. EThe weight...
E.1. [14 points) A soccer ball starts from rest when it is at a vertical height yo = 3.00 m above the ground and rolls without slipping down a curved ramp, as shown in the diagram. The ball rolls off the ramp when it is at a vertical height yı = 1.25 m above the ground. Assume the soccer ball is a hollow sphere (spherical shell) of radius 12 cm and mass 450 g. Ignore all frictional losses What is...
keep it neat and show all steps
6. A ball of radius 20.0 cm rolls from rest down a ramp as shown in the figure. If the height, h, is 5.38 m and the ball falls 3.4 m after leaving the ramp, how many revolutions does the ball make while it is in the air? Vo 50° r.. λο.oon x. h= 5.38
A cart starts at rest and rolls down a ramp as shown below. Gravity causes the cart to have a constant acceleration as it travels along the ramp. When it reaches the bottom of the ramp, friction with the flat surface causes it to gradually slow to a stop Draw graphs of the acceleration, velocity, and position of the cart throughout its motion as a function of time. The graphs should be laid out as they were on the computer...
20. Which statement best describes the motion of the ball shown in the strobe diagram below? (Assume the ball moves from left to right.) The ball is o............ ..........0........0......0....0..00 a. moving with constant speed. b. speeding up. c. accelerating d stopped
Most questions answered within 3 hours.
-
Recall that if X is a Student’s t random variable with n df,
then by definition...
asked 14 minutes ago -
A charge of -2.95 µC is fixed in place. From a horizontal
distance of 0.0470 m,...
asked 11 minutes ago -
Consider the following information:
Your company makes widgets. You are trying to figure out what
volume...
asked 13 minutes ago -
Math 333 Plz help ASAP
The yield of a chemical process is being studied. From previous...
asked 30 minutes ago -
Cobb-Douglas Preferences: Cobb-Douglas preferences on the
consump-
tion set R2+ can be represented by a utility...
asked 25 minutes ago -
In your experience, what are some of the barriers to the
successful implementation of a project?...
asked 29 minutes ago -
1. A normal distribution has a mean of
μ = 60 and a standard deviation
of...
asked 31 minutes ago -
The size of your Social Security benefits is determined by:
(select all that apply) Question 1...
asked 44 minutes ago -
Starch polymers are broken down by enzymes into monomers
called:
a.)maltose
b.) dextrins
c.) glucose
d.)...
asked 50 minutes ago -
How does HA (High Availability) work and name two ways it can
help an organization?
asked 52 minutes ago -
Saginaw Company is a garden products wholesale firm. In
December, Saginaw Company expects to sell 26,000...
asked 52 minutes ago -
Write a program for the management of a bookstore in java,
WITHOUT THE USE OF BOOK...
asked 53 minutes ago