A train travels a total distance of 600km in eight hours.It travels the first 120 km at a speed of 60km/h, travels the next 180k
1 answer:
You might be interested in
Answer:
Given:
Radius of ball bearing (r) = 1.5 mm = 0.15 cm
Density of iron (ρ) = 7.85 g/cm³
Density of glycerine (σ) = 1.25 g/cm³
Terminal velocity (v) = 2.25 cm/s
Acceleration due to gravity (g) = 980.6 cm/s²
To Find:
Viscosity of glycerine ()
Explanation:
Substituting values of r, ρ, σ, v & g in the equation:
Answer:
Explanation:
given,
magnetic field strength = 1.40 ✕ 10⁻³ T
frequency of oscillation = 60 Hz
diameter of RBC = 7.5 μm
EMF = ?
maximum emf that can generate around the perimeter of the cell