Answer:C
Explanation:
Given
Truck is moving with a large momentum let say P
P is the product of mass and velocity such that if m is the mass and v is the velocity then P is given by
if mass is doubled while v remain same, New momentum is given by
Momentum gets doubled
<span>Nitrogen forms : N ≡ N , Oxygen forms: O = O
N: 2s2 2p3 O: 2s2 2p4
Bond order for ¹⁴N - ¹⁶O bond:
= (number of bonding electrons - number of antibonding electrons)/2
= [ (2 from N +4 from O) - 1 from N ] / 2 = 2.5
m1 = 14u m2 = 16u
reduced mass = μ = m1 * m2 / (m1 + m2)
= 112/15 = 7.47 u
μ = 7.47 * 0.001 kg / 6.023 * 10²³ = 1.239 * 10⁻²⁶ kg
k = force constant = 1150 N/m
c = speed of light = 3 * 10¹⁰ cm/s</span>
Answer:
A the gravitational potential energy gained by a stone lifted through the same
sleeps help in muscle recovery, so when we do not sleep or lack of sleep it leads to inflammation in muscles, which causes pain in muscles.
Sleep and pain both have relation.
Poor sleep schedule causes this muscle pain intensity to increase
In addition to inflammation and pain, it also decreases the tolerance of pain.
As we know sleep heals the muscle and fasten any injury caused to muscle, lack of it causes the healing slow.
This inflammation in muscle causes poor performance in the body.
To know more about lack of sleep,
brainly.com/question/29798787
#SPJ4
<span>The speed at which you fall does play a role in the severity, but it also depends on the way that you hit the ground. Falling flat on your face or chest at high speeds will most likely lead to death. However, if you fall looking up towards the sky and don't hit your head, you have a greater chance of only walking away with injuries. It is possible to be killed from a fall of a minuscule distance if impact is made and causes brain damage or an artery to burst. There is less than a 1% chance that someone will survive if this is the case.</span>