1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XIII
Physics
Force Potential Energy Relationship
The energy re...
Question
The energy released when
10
mg
of mass is converted into energy
A
7
×
10
9
J
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
9
×
10
11
J
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
6
×
10
9
J
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
3
×
10
12
J
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
9
×
10
11
J
Given:
m
=
10
mg
=
10
×
10
−
3
×
10
−
3
kg
m
=
10
−
5
kg
;
c
=
3
×
10
8
ms
−
1
According to Einstein's mass energy equivalence,
E
=
m
c
2
⇒
E
=
10
−
5
×
(
3
×
10
8
)
2
⇒
E
=
9
×
10
11
J
Hence, option
(
A
)
is correct.
Suggest Corrections
0
Similar questions
Q.
How much energy will be released when
10
k
g
of
U
235
is completely converted into energy ?
Q.
Assuming
200
M
e
V
of energy is released per fission of
92
U
235
, calculate the energy released when
1
k
g
of
92
U
235
undergoes complete fission. What percentage of mass of
92
U
235
gets converted into energy ?
Q.
In a nuclear fission,
0.1
% mass is converted into energy. The energy released by the fission of
1
k
g
mass will be
Q.
The energy released when
10
mg
of mass is converted into energy
Q.
When
3
g
of matter converted into energy, the energy released in
kWh
is
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Tunnels
PHYSICS
Watch in App
Explore more
Force Potential Energy Relationship
Standard XIII Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app