Related Questions
The unit of expression are
An athletic coach told his team that muscle times speed equals power. What dimensions does he view for muscle
L
A car travels 100 km in 2 hours. What is its speed in m/s?
27.78 m/s
13.89 m/s
6.94 m/s
50 m/s
The speed of light is approximately m/s. If a star is 4 light-years away, what is its distance in kilometers? (1 light-year = distance light travels in one year)
km
km
km
km
A car travels at a speed of 60 km/h. What is its speed in m/s?
1.67 m/s
16.67 m/s
166.7 m/s
0.167 m/s
The physical quantities not having same dimensions are
Torque and work
Momentum and Planck’s constant
Stress and Young’s modules
Speed and
What is the dimensional formula of , where the letters have their usual meanings?
A physical quantity of the dimensions of length that can be formed out of c, G and is [c is velocity of light, G is universal constant of gravitation and e is charge]
The unit of expression are