1.5%
1.1%
0.4%
0.1%
Correct answer is B
Y = ΔVV×Δθ 3 x 10-5 x 1.2 = Δ V10−6× (573−273) ΔV = 1080 x 10-11m3 %ΔV = 1080× 1010−6 x 100 = 1.08% ≈ = 1.1%
Which of the following statements about matter is not correct? ...
The resistance of a 40W car head lamp, drawing current from a 12V battery is ____. ...
The diagram above illustrates two waves of equal amplitudes A and frequencies approaching each other...
A freely-suspended magnet swinging in a horizontal plane comes to rest with its axis pointing approx...
The distance between two successive trough of a wave is 0.4m. If the frequency of the source is 825H...
Calculate the quantity of heat released when 100g of steam at 100°C condenses to water(Take the spe...
A convex mirror is used as a driving mirror because I. its image is erect ...
If I is the current passing through a metallic resistor and H is the rate of Heat generated in the r...
I. Use a liquid with a high melting point. II. use a liquid of high volume expansivity. III. use a...
A pilot records the atmospheric pressure outside its plane as 63cm of Hg while a ground observer rec...
Quantitative Reasoning Questions and Answers
Puzzles Questions and Answers
Nigeria General Knowledge Questions and Answers
Spatial Reasoning Questions and Answers
Typing Speed and Accuracy Test
Personality Test
Verbal Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Numerical Reasoning Questions and Answers
Abstract Reasoning Questions and Answers
Data Interpretation Questions and Answers
Microsoft Office Questions and Answers
Situational Judgement Questions and Answers
See all →