Question

What are the following amounts of energy in joules

a) 20kj
b) 10 MJ
c) 2.5 MJ
d)2000 J
e) 0.5 kj​

Answer 1

${\huge{\underline{\boxed{\mathfrak{\blue{A}\green{n}\purple{s}\blue{w}\green{e}\purple{R::}}}}}}$

➜ (d) 2000 J

Explanation:-

Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre.Named in honour of the English physicist James Prescott Joule , it's symbol is "J".

Answer 2

Explanation:

Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre.Named in honour of the English physicist James Prescott Joule , it's symbol is "J".