The length a person can jump is inversely proportional to his weight. If a 20 kg person can jump 1.5 m, find the constant of proportionality
-
A.
60 -
B.
30 -
C.
20 -
D.
15
Correct Answer: Option B
Explanation
L ∝ 1/W
L = K/W
K = WL
= 1.5 * 20
30
You May Also Like
Mortar is NOT used for under-water construction because
Mortar is NOT used for under-water construction because A. it hardens by lose of water B. its hardening…
If (f(x + 2) = 6x^{2} + 5x – 8), find (f(5)). (b) Express…
(a) If (f(x + 2) = 6x^{2} + 5x – 8), find (f(5)). (b) Express (frac{7sqrt{2} + 3sqrt{3}}{4sqrt{2}…
Which of the following physical properties decreases across the Periodic Table?
Which of the following physical properties decreases across the Periodic Table? A. Ionization potenial B. Electron affinity C.…
Gestation period is defined as the time
Gestation period is defined as the time A. of fusion of the sperm and the egg B. between…
Mr John paid N4,800.00 in N1.00 ordinary shares of a company which sold at…
(a) Mr John paid N4,800.00 in N1.00 ordinary shares of a company which sold at N2.50 per share.…