Answer: Your answer Is A)
Explanation:
Its direction of deflection shows it possitively charged
It brings one element into another by bombardment(transmutation)
True .......................................
Answer:
Ro=m/V
2.7 (g/cm^3)=2700(g) /V
V=2700 g/ 2.7 (g/cm^3)
V=2700/2.7=1000 cm^3
Explanation:
you volume is 1000 cubic centimeter
density dimension is g/cm^3
The correct option is D.
Because <span>the distance that the honey flows is a dependent variable. Becuase the coefficient of viscosity is dependent on the velocity gradient (v/L). And, </span>Viscosity is very temperature dependent • It decreases with increasing temperature (in case of liquids). But, Viscosity of a gas increases with increasing temperature.
Answer:
p = mv
Explanation:
The momentum of an object is given by the equation:

where
m is the mass of the object
v is the velocity
Since velocity is a vector, it follows that momentum is a vector as well, therefore it has a magnitude and a direction (the same as the velocity).
The SI unit of the momentum is 
An important law related to the momentum is the law of conservation of momentum, which states that for an isolated system (= zero net external force on it), the total momentum of the system is conserved.