A. 
0.75 J 

B. 
3.75J 

C. 
15 J 

D. 
75J 
Given
Mass m = 3 kg
Velocity v = 5 m/s
Solution
Kinetic energy
...Q: Can someone help solve these problems? 5) (Assume R1 = 16.0 Ω and R2 = 8.00 Ω.) (a) Find the potenti...
A: Click to see the answer
Q: Two cars, both of mass m, collide and stick together. Prior to the collision, one car had been trave...
A: Given Masses M1 = M2 = m Iniitial velocity u1 = 2v u2 = v
Q: A wheel accelerates from rest to 59 rad/s at a rate of 43 rad/s^2 Through what angle (in radians) di...
A: Let vf be the final speed of the wheel, vi be the initial speed of the wheel, a be the acceleration ...
Q: disk with radius R has uniform surface charge density σ. Part A By regarding the disk as a series of...
A: The disk has uniform charge density. The disk is considered as a series of thin concentric rings. Co...
Q: When using the parallax method, if an object appears to shift less, that means its distance is
A: Parallax is the apparent displacement of an object because of a change in the observer’s point of vi...
Q: A water wave has a frequency of 9.0 Hz and a wavelenght of 5.0m. (a) What is the period (in seconds...
A: The relation between the frequency and the wavelength is given by where, T is the period and f is ...
Q: You have 100ohm resistors. Design a 32ohm resistor using them. The resistor should be 10% resistan...
A: The range of the resistance for the resistor that to be designed can be considered as,
Q: The frequency of light emitted from hydrogen present in the Andromeda galaxy has been found to be 0....
A: It is given that the frequency of light emitted from hydrogen present Andromeda is found to be highe...
Q: please help me with this, its a pracitice problem, NOT GRADED, DOUBLE CHECK ANSWERS, previous tutors...
A: Click to see the answer