## Help on physics?

A P done clear. What is the tension in the rope at a distance x from the end where the force is applied [MP PET97, ]. A Zero done clear. B 13 N done clear. The acceleration of 5 kg mass is. The tension and acceleration are. A 18 N done clear. B 9 N done clear. A 20 N done clear. B 40 N done clear. C 10 N done clear. D 32 N done clear. C g done clear. The 1 kg mass is hanging vertically. The acceleration of block and tension in the string will be [RPMT ]. To one of its ends a mass of 6 kg is attached. To its other end a mass of 10 kg is attached. C 79 N done clear. A thread tied to it passes over a frictionless pulley and carries a body B of mass 3 kg at the other end. A 1N done clear. B 5 N done clear. C 8 N done clear. D 10 N done clear. Maximum tension that the rope can bear is N. A 16 done clear. B 6 done clear. C 4 done clear.

## 3 Blocks Question Three blocks A, B and C, of masses 4 kg, 2 kg and 1 kg respectively, are in contact on a frictionless surface, as shown. If a force of 14 N is applied on the 4 kg block, then the contact force between A and B is:. Tech College Predictor. Computer Application and IT Change. Pharmacy Change. Hospitality and Tourism Change. Competition Change. School Change. AL Class 6 to 10 Ask Doubt. Study Abroad Change. Management and Business Administration Change. Learn Change. Medicine and Allied Sciences Change. Law Change. Animation and Design Change. Media, Mass Communication and Journalism Change. Go To Your Study Dashboard. Home Help me understand! If a force of 14 N is applied on the 4 kg block, then the contact force between A and B is: Medical. Post Answer. P Prateek Shrivastava. Similar Questions A particle executing simple harmonic motion comes to rest at the extreme positions. Is the resultant force on the particle zero Q. Write your question.

## Two blocks with masses of 4kg and 8kg The masses of blocks A and B are 4. The blocks are initially at rest and are connected by a massless string passing over a massless, frictionless pulley. The system is released from rest. What is the acceleration of the blocks? What is the tension force in the rope? First Name. A delivery truck travels 20 blocks south, 24 blocks west and 25 blocks north. What is its final displacement from the origin? Assume the blocks are equal length. Need magnitude of blocks, and direction counterclockwise from east. A delivery truck travels 19 blocks south, 25 blocks east and 24 blocks north. Three blocks are located on a horizontal table. The coefficient of kinetic friction between the blocks and the table is 0. They are connected by a massless cord, as shown in the figure below, and pulled to the right. The coefficient of static friction between the two blocks is 0. What is the. Erica was searching for her sunglasses. She walked 2 blocks north, 3 blocks south, 4 blocks east, and 3 blocks west. How many blocks did she walk? How far Erica from where she began her search? How far is Erica from where she began her search? What is the final displacement from the origin? A girl delivering newspapers travels 4 blocks west, 6 blocks north, then 6 blocks east. What is the magnitude of her resultant displacement? Answer in units of blocks. More Similar Questions. Similar Questions math christi rides her bicycle 7 blocks south. Need magnitude of blocks, and direction counterclockwise from east asked by jake on September 21, Physics A delivery truck travels 19 blocks south, 25 blocks east and 24 blocks north. The asked by shelby on February 12, What is the asked by help? Ask a New Question.

## 2 blocks sliding down a incline connected by string (check please) Home Question Physics Three blocks A, B and C, of masses 4 kg, 2 kg and 1 kg respectively, are in contact on a frictionless surface, as shown. If a force of 14 N is applied on the 4 kg block, then the contact force between A and B is. Three blocks A, B and C, of masses 4 kg, 2 kg and 1 kg respectively, are in contact on a frictionless surface, as shown. You must select option to get answer and solution Check Answer Next Question. A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K,which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect? A circuit contains an ammeter, a battery of 30 V and a resistance If the ammeter has a coil of resistance ohm and a shunt of 20 ohm, the reading in the ammeter will be. A string is stretched between fixed points separated by It is observed to have resonant frequencies of Hz and Hz. There are no other resonant frequencies between these two. The lowest resonant frequency for this string. An electron moves on a straight line path XY as shown. The abed is a coil adjacent to the path of electron. What will be the direction of current, if any, induced in the coil? The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second overtone of an organ pipe open at both the ends. The length of organ pipe open at both the ends is. A beam of light consisting of red, green and blue colours is incident on a right angled prism. The refractive index of the material of the prism for the above red, green and blue wavelengths are 1. The prism will. A nucleus of uranium decays at rest into nuclei of thorium and helium. In a double slit experiment, the two slits are 1 mm apart and the screen is placed 1 m away. A monochromatic light of wavelength nm is used. What will be the width of each slit for obtaining ten maxima of double slit within the central maxima of single slit pattern? Which of the following figures represent the variation of particle momentum and the associated de-Broglie wavelength? A proton and an alpha particle both enter a region of uniform magnetic field B, moving at right angles to the field B. If the radius of circular orbits for both the particles is equal and the kinetic energy acquired by proton is 1 MeV, the energy acquired by the alpha particle will be. Physics Most Viewed Questions. The increase in pressure required to decrease the L volume of a liquid by 0. To draw maximum current from a combination of cells, how should the cells be grouped? A tuning fork with frequency Hz produces resonance in a resonance column tube with upper end open and lower end closed by water surface. Successive resonance are observed at length 9. The period of revolution of planet A around the sun is 8 times that of B. The distance of A from the sun is how many times greater than that of B from the sun? A body of mass 4 kg is accelerated upon by a constant force, travels a distance of 5 m in the first second and a distance of 2 m in the third second. Thank you for reporting, we will resolve it shortly.

## Question about the force that a 2 kg block exerts on a 4 kg block.?

When the blocks are released from rest, they move a distance of. Given the coefficient of kinetic friction between m1 and the horizontal surface is. Solve using conservation of energy. Questions are typically answered within 1 hour. Q: Al lift to raise a crate to height of Q: A passenger on a boat moving at 1. A: Resolve the velocity of the passenger and write it in vector form. Q: A hockey puck with mass g is attached to a rope of length A: The tension will be the centripetal force. The expression for the required tension is. Q: A sprinter accelerates from rest to 9. What is h Q: Inelastic Collision Calculate the combined velocity of the two gliders after collision collision fro A: The final combined velocity of gliders after collision is. A: a The gravitational potential energy is given by. Q: During launches, rockets often discard unneeded parts. A certain rocket starts from rest on the laun Q: The map below shows that Atlanta is miles in a direction 5. A: The x component of the position of Atlanta is,Substitute the values. Q: On earth, two parts of a space probe weigh 11 N and N.