- One way Light waves differ from sound waves it that it does not require a medium to propagate.
- High frequency electromagnetic waves are more likely to cause harm because as a wave's frequency increases, more energy is carried by the wave in a given time period.
- The frequency of yellow light is greater than that of blue light.
<h3>What is a Wave?</h3>
This is defined as a propagation of disturbances from place to place in a regular and organized way.
The answers provided above are therefore the most appropriate choices in this scenario.
Read more about Waves here brainly.com/question/15663649
Answer:
1. 2HCl + MgO —-> MgCl2 + H2O
Explanation: You add a 2 in front of the HCl in order to have 2 hydrogens on each side and 2 Cl on each side. Since, Magnesium only has one on each side, they’re already balanced. Same with Oxygen so you leave it alone.
Answer:
D. The inertia of a spaceship on Earth equals the inertia of the spaceship on the moon.
Explanation:
Inertia is the property of mass and it will directly depends on the value of mass of the object
So here inertia of object will change as the mass of the object will change
So here we can say
A. Inertia depends on velocity.
FALSE
As inertia is not a function of velocity
B. Inertia is a measurement of acceleration.
FALSE
it does not depends on acceleration
C. The inertia of a 2 kg bag of flour is greater than the inertia of a 4 kg flower pot.
FALSE
More mass means more inertia so 4 kg must have more inertia
D. The inertia of a spaceship on Earth equals the inertia of the spaceship on the moon.
TRUE
Since mass on Earth and Moon will be same so inertia must be same
c more than 1 pwy..................
Mass will remain constant on both planet, let mass of the object be "m".
let x be the <span>acceleration due to gravity on the surface of mars.
Weight of object on earth = m *g , where g is </span><span>acceleration due to gravity on the surface of earth
</span>⇒350 = m * 9.8
⇒m = 350 / 9.8 .............................equation(1)
Weight of object on mars = m * x , where x is acceleration due to gravity on the surface of mars
134 = m * x .............................equation(2)
putting the value of m from equation (1) in equation(2) , we get,
x = (134 * 9.8) / 350
⇒ x = 3.572 m/s²
