What are the final speeds of the two sleds

Assignment Help Physics

Reference no: EM13315115

The figure below shows two 28.0 kg ice sleds that are placed a short distance apart, one directly behind the other. A 3.4kg cat initially standing on one sled jumps to the other one and then back to the first. Both jumps are made at a speed of 2.7 m/s relative to the ice. What are the final speeds of the two sleds?

(m/s) first sled (left most sled)

(m/s) second sled (right most sled)

Reference no: EM13315115

Questions Cloud

Calculate the rock yield : Calculate the rock yield (volume per hole) and the amount of drilling required per unit volume of excavation for blastholes placed in a staggered pattern on 8ft (2.4 m) centers. A drilled depth of 20 ft (6.1m) yields an effective depth of 18 ft (5.5m..

Difference between the two arms of the interferometer : In the Michelson-Morley experiment, a null result, or a net fringe shift of ΔN = 0 was obtained when the Michelson interfero meter was rotated by 90°.

Compute the relative density over consolidation ratio : A cone penetration test has been conducted and has measured a con resistance of 85 kg/cm^3 at a depth of 10m. the vertical effective stress at this depth is 159KPa and the over consolidation ratio is 2

Silver fiddle construction case : Silver Fiddle Construction Case You are the president of Silver Fiddle Construction (SFC), which specializes in building high?quality, customized homes in the Grand Junction, Colorado, area. You have just been hired by the Czopeks to build their drea..

What are the final speeds of the two sleds : two 28.0 kg ice sleds that are placed a short distance apart, one directly behind the other. What are the final speeds of the two sleds

How much would the temperature in the garage increase : A garage (24 ft x 24 ft x 10 ft) is illuminated by (6) 60 watt incandescent bulbs. It is estimated that 90% of the energy to an incandescent bulb is dissipated as heat. If the bulbs are left on for 3 hours, how much would the temperature in the ga..

What is the mass of the sphere : A hollow sphere of inner radius 6.8 cm and outer radius 7.8 cm floats half-submerged in a liquid of density 750 kg/m3. What is the mass of the sphere

Colors-symbols have different meanings in different cultures : Colors and symbols have different meanings in different cultures. Images which are acceptable and effective in one culture may be ineffective or even offensive in another. What are some examples of cultural differences in how colors and images are pe..

What is the torque placed on the mass by the string : A small block of mass 1.21 kg slides without friction on a horizontal table. Initially it moves in a circle of radius R0 = 0.62 m with a speed 1.8 m/s. What is the torque placed on the mass by the string

User Account

All Pages