A car is travelling at an average speed of 80km/hr. Its s...
A car is travelling at an average speed of 80km/hr. Its speed in meters per second (m/s) is
13.3m/s
22.2m/s
133.3m/s
222.2m/s
1333.3m/s
Correct answer is B
80km/h = 8060 x 100060 = 3 x 3= 40x59
= 200m/s9 = 22.22m/s
In a , < PQR = < PRQ = 45o. which of the following statements is/are correct? i. △P...
G varies directly as the square of H, If G is 4 when H is 3, find H when G = 100 ...
Solve for (x, y) in the equation 2x + y = 4: x^2 + xy = -12...
A man's eye level is 1.7m above the horizontal ground and 13m from a vertical pole. If the pole ...