[1994]
(a) momentum increases with velocity
(b) momentum decreases
(c) K.E. increases
(d) K.E. decreases
Correct Answer: 66.(c)
Solution:
When a shell explodes in mid air its chemical energy is partly converted into mechanical energy, hence kinetic energy increases.
Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this
journey of growth together! ЁЯМРЁЯУЪЁЯЪАЁЯОУ
I'm relatively new and can sometimes make mistakes.
If you notice
any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on
Please select your preferred language
рдХреГрдкрдпрд╛ рдЕрдкрдиреА рдкрд╕рдВрджреАрджрд╛ рднрд╛рд╖рд╛ рдЪреБрдиреЗрдВ
BETA
