1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Physics
Properties of Alpha, Beta and Gamma Radiations
The mass of ...
Question
The mass of
α
-particle is
A
4
M
p
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
4
M
n
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
2
M
p
+
2
M
n
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
2
M
c
+
2
M
p
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
2
M
p
+
2
M
n
Alpha particles consist of two protons and two neutrons bound together into a particle.
Suggest Corrections
0
Similar questions
Q.
Divide
65
a
3
m
2
p
4
by
13
a
2
m
p
2
.
Q.
If the equation
(
m
2
+
n
2
)
x
2
−
2
(
m
p
+
n
q
)
x
+
p
2
+
q
2
=
0
has equal roots , then
Q.
A proton, a direction ion and an
α
-particle of equal kinetic energy perform circular motion normal to a uniform magnetic field
B
. If the radii of their paths are
r
p
,
r
d
and
r
α
respectively then [Here,
q
d
=
q
p
,
m
d
=
2
m
p
]
Q.
What is the expansion of
(
m
−
n
)
2
?
Q.
Subtracting
4
m
n
from the sum of
2
m
n
and
2
m
n
gives
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
PHYSICS
Watch in App
Explore more
Properties of Alpha, Beta and Gamma Radiations
Standard X 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