Choose the wrong statement....

Choose the wrong statement.

The nuclear force becomes weak if the nucleus contains too many protons compared to the number of neutrons

The nucleus force becomes weak if the nucleus contains too many neutrons compared to the number of protons.

Nuclei with number greater than `82` show a tendency to disintergrate.

The nuclear force becomes very stron if the nucleus contains number of nucleons

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NUCLEAR PHYSICS
RESONANCE|Exercise Exercise-2 Part -2 Single and double value interger type|15 Videos
NUCLEAR PHYSICS
RESONANCE|Exercise Exercise-2 Part-3 One more than one options correct type|7 Videos
NUCLEAR PHYSICS
RESONANCE|Exercise Exercise-1 Part-2 Only one option correct type|27 Videos
GRAVITATION
RESONANCE|Exercise HIGH LEVEL PROBLEMS|16 Videos
REVISION DPP
RESONANCE|Exercise All Questions|444 Videos

RESONANCE-NUCLEAR PHYSICS-Exercise 2 Part-1 Only one option correct type

Choose the wrong statement.
06:54
|
Binding energy per nucleon of fixed nucleus X^(A) is 6 MeV. It absorbs...
02:10
|
The half - life of ^(215) At is 100 mu , s.The time taken for the radi...
02:57
|
A free neutron decays to a proton but a free proton does not decay to ...
03:40
|
Proton and singly ionized of U^(235) & U^(238) are passed in turn (whi...
01:36
|
When a beta^(-) particle is emitted from a nucleus, the neutrons-proto...
00:58
|
Consider a sample of a pure beta-active material
04:31
|
Masses of two isobars .(29)Cu^(64) and .(30)Zn^(64) are 63.9298 u and ...
02:08
|
In an alpha -decay, the kinetic energy of alpha-particles is 48 MeV a...
02:21
|
Free ^238 U nuclei kept in a train emit alpha particles. When the trai...
03:13
|
A nucleus with mass number 220 initially at rest emits an alpha-partic...
04:26
|
A charged capacitor of capacitance C is discharged through a resistanc...
07:43
|
At time t=0, some radioactive gas is injected into a sealed vessel. At...
03:23
|
A sample of radioactive meterial has mass m, decay constant lambda, an...
01:35
|
Two radioactive substances X and Y initially contain an equal number o...
04:24
|
Two identical samples (same material and same amout) P and Q of a radi...
03:10
|
N atoms of a radioactive element emit n alpha particles per second. Th...
02:25
|
The radioactivity of a given sample of whisky due to tritium (half lif...
03:16
|
A overset(lambda(1)) rarr B overset (lambda(2))rarr C t=0 N(0) 0 ...
03:37
|
90% of a radioactive sample is left undecayed after time t has elapese...
03:25
|

Home

Profile