A Spring-Powered Dart Gun Is Unstretched and Has a Spring

A spring-powered dart gun is unstretched and has a spring constant 12.0 N/m. The spring is compressed by 8.00 cm and a 5.00 gram projectile is placed in the gun. The velocity of the projectile when it is shot from the gun is

A) 1.52 m/s.
B) 2.54 m/s.
C) 3.92 m/s.
D) 4.24 m/s.
E) 5.02 m/s.

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free