A stuntman of mass 55 kg is to be launched horizontally out of a spring-
loaded cannon. The spring that will launch the stuntman has a spring
coefficient of 278 N/m and is compressed 4 m prior to launching the
stuntman. If friction and air resistance can be ignored, what will be the
approximate velocity of the stuntman once he has left the cannon?
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A stuntman of mass 55 kg is to be launched horizontally out of a spring- loaded cannon. The spring that will launch the stuntman has a ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
What voltage produces a current of 500 amps with a resistance of 50 ohms?
Answers (1)
What is the amplitude of a wave related to
Answers (1)
The density of an object is defined as its mass divided by its volume. Suppose the mass and volume of a rock are measured to be 8 g and 2.8325 cm^3.
Answers (1)
High power laser has a beam diameter of 1 mm and generates an electric field with an amplitude of 0.9 MV/m at the target. Find the average power of the laser. a) 511 W b) 845 W c) 700 W d) 667 W e) 1040 W
Answers (1)
A circuit is a continuous loop. a. True b. False
Answers (2)
New Questions in Physics
Calculate the mass defect of the helium nucleus 42He. The mass of neutral 42He is given by MHe=4.002603u.
Answers (1)
A transparent film laminated to a fabric is identified in the study material as a. stretch fabric. b. PVC. c. a skin. d. two-faced fabric
Answers (1)
Technician A says that all friction and steel plates in a clutch pack should be replaced during and overhaul. Technician B says that the automatic transmission fluid cooler should always be flushed when a unit is rebuilt or replaced.
Answers (1)
Cold water (cp = 4180 J/kg·K) leading to a shower enters a thinwalled double-pipe counterflow heat exchanger at 15°C at a rate of 1.25 kg/s and is heated to 60°C by hot water (cp = 4190 J/kg·K) that enters at 100°C at a rate of 4 kg/s.
Answers (1)
Determine the magnitude of the acceleration for the speeding up phase.
Answers (1)