Decide the angle among the inclined plane and the horizontal

Assignment Help Physics
Reference no: EM13657060

A hollow, thin-walled cylinder and a solid sphere start from rest and roll without slipping down an inclined plane of length4.0 m. The cylinder arrives at the bottom of the plane 2.4 s after the sphere. Decide the angle among the inclined plane and the horizontal.

Reference no: EM13657060

Questions Cloud

Decide the same ratio for its speed very far from earth : A rocket is accelerated to speed 37400 m/s near Earth's surface (where Earth's radius is Re = 6370 km.), and it then coasts upward. (a) Determine the ratio of its speed to the escape speed on Earth. (b) Decide the same ratio for its speed very far fr..
Which car wins the race and by how many seconds : In a quarter-mile drag race, two cars start simultaneously from rest, and every accelerates at a constant rate until it either reaches its maximum speed or crosses the finish line. Car A has an acceleration of 11.6 m/s 2 and a maximum speed of 101 m..
What is the elastic potential energy of the system : A 2.4-kg block is hanging stationary from the end of a vertical spring that is attached to the ceiling. The elastic potential energy of the mass/ spring system is 1.3 J. What is the elastic potential energy of the system when the 2.4-kg block is repl..
Determine is the angular velocity of the merry-go-round now : A 4.8 m diameter merry-go-round is rotating freely with an angular velocity of 0.725 rad/s. Its total moment of inertia is 1565kg*m2. Four people standing on the ground, each of mass61.8 kg, suddenly step onto the edge of the merry-go-round. Determin..
Decide the angle among the inclined plane and the horizontal : A hollow, thin-walled cylinder and a solid sphere start from rest and roll without slipping down an inclined plane of length4.0 m. The cylinder arrives at the bottom of the plane 2.4 s after the sphere. Decide the angle among the inclined plane and t..
Suppose a uniform mass distribution before and after : The mass of a star is 1.470×1031 kg and it performs one rotation in 34.10 day. Find its new period (in days) if the diameter suddenly shrinks to 0.530 times its present size. Suppose a uniform mass distribution before and after.
What is the minimum thickness of the oil film : A thin film of oil (n = 1.22) is located on smooth, wet pavement. When viewed from a direction perpendicular to the pavement, the film reflects most powerfully red light at 640 nm and reflects no light at 512 nm. What is the minimum thickness of the ..
What is the average force exerted by the hand on the ball : A ball of mass 1.5 kg is thrown upward. It leaves the thrower's hand with a velocity of 10 m/s. After the ball hits the thrower's hand, it comes to rest in a time of .25s. Define is the net impulse exerted on the ball?
Rectangular loop of wire lies in same plane as straight wire : A rectangular loop of wire lies in the same plane as a straight wire. The current in the straight wire is 3.5 A to the left. The current in the loop is 3.5 A to the right (clockwise).

Reviews

Write a Review

Physics Questions & Answers

  What is the angular acceleration of the wheel

The angular velocity of a wheel is given by %uDBC0%uDF9D(t) = (2.00 rad/s2)t + (1.00 rad/s4)t3. What is the angular acceleration of the wheel as a function of time

  The red shift is evidence of an expanding universe

The Red Shift is evidence of an expanding Universe. A star like our Sun has a peak wavelength of 518 nm. If the star appeared to have a peak wavelength of 530 nm, find the rate of expansion (velocity) between that star and our Sun.

  Compute what is the persons mass

A playground carousel is free to rotate about its center onfrictionless bearings, and air resistance is negligable. What is the person's mass

  What is the angle between direction of the electric field

The windshield of a speeding car hits a hovering insect. Consider the time interval from just before the car hits the insect to just after the impact. Which of the following are right.

  What buoyant force does the water exert on the rock

A rock has a volume of 950 cm3. When it is completelysubmerged in a beaker of water, what buoyant force does the water exert on the rock

  Its translational or its rotational kinetic energy

Which is larger for a uniform disk of mass M and radius R that is rolling without slipping: its translational or its rotational kinetic energy? A. It's translational kinetic energy B. It's rotational kinetic energy C. Both are the same D. Question ca..

  Determine the release speed of the shell

The tank is shelling at a target that is 4km away and 60m above ground. If the shell is being fired at 30degrees above the horizontal, determine the release speed of the shell

  Find the pressure inside the apparatus now

Suppose now that the apparatus is sealed, and the temperature rises to 40.0o C. Find the pressure inside the apparatus now

  Find out the y component of the magnetic field

A 2.0-C charge moves with a velocity of (2.0i + 4.0j + 6.0k) m/s and experiences a magnetic force of (4.0i - 20j + 12k) N. The x component of the magnetic field is equal to zero. Find out the y component of the magnetic field.

  Compute the cross-sectional area of the solenoid

The inductance of a solenoid with 450 turns and a length of 53 cm is 5.5 mH. What is the cross-sectional area of the solenoid

  What is the smallest radius in cm that the conducting

consider an electrostatic generating machine that charges an isolated conducting sphere to 19.9 kv relative to a ground

  What would the first allowed orbital be for a particle

What would the first allowed orbital be for a particle whose mass is 2 x 10 ^ -39 kg and velocity was 30% the speed of light

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd