The half-life of a radioactive element is 5 Calculate its...
The half-life of a radioactive element is 5 Calculate its decay constant
0.113s-1
0.436 s-1
0.139 s-1
0.193 s-1.
Correct answer is C
No explanation has been provided for this answer.
High Tension(H.T.) transmission means ...
The pressure applied to an enclosed fluid to one end id transmitted equally throughout the fluid and...
What is the speed of a body vibrating at 50 cyclic per second ...
Frequency is measured in ...
The velocity ratio of an inclined plane where angle of inclination in θ is ...
The lower and upper fixed point of a thermometer are 30mm and 180mm respectively. Calculate the temp...
A force of 15N stretches a spring to a total length of 30cm. An additional force of 10N stretches th...
A magnet is being inserted into a coil of wire. On which of the following factors does the induced e...
Two charged particles are projected into a region where there is a magnetic field perpendicular to t...
A transverse wave can be distinguished from a longitudinal wave by ...
Verbal Reasoning Questions and Answers
Numerical Reasoning Questions and Answers
Puzzles Questions and Answers
Logical Reasoning Questions and Answers
Abstract Reasoning Questions and Answers
Personality Test
Microsoft Office Questions and Answers
Quantitative Reasoning Questions and Answers
Nigeria General Knowledge Questions and Answers
Spatial Reasoning Questions and Answers
Typing Speed and Accuracy Test
Data Interpretation Questions and Answers
Situational Judgement Questions and Answers
See all →