Answer:
n = 4.35 x 10¹⁹
Explanation:
Given that
Voltage V= 12 V
Power rating of headlights = 41.8 W
We know that headlights of the car is connected in parallel connection.
We know that
Power = Current x Voltage
P = V I
I=3.48 A
Therefore the total current will be
I'= 3.48 + 3.48 A
I = 6.96 A
We know that
Charge = Current x time
q= I' t
q= 6.96 x 1
q= 6.96 C
The charge on electron ,e= 1.6 x 10⁻¹⁹
q= n e
n=Number of electron
n = 4.35 x 10¹⁹
Vx = ± 5.00(sin 60°) = ±4.33 m/s ANS
Hope this helped!
Don't forget to Mark Brainliest!
Have a good day :)
Answer: yes, the law of conservation of momentum remains conserved always in a closed system.
Explanation:
Law of conservation of momentum states that initial momentum of the components in a closed system is equal to final momentum of the components. Thus, the total momentum remains constant i.e. conserved. The law of conservation of momentum hold true in all conditions - be it elastic collision or inelastic collision.
When two balls collide on pool table, the law of conservation of momentum is satisfied.
Groups of cells make tissues.
Groups of tissues make organs.
Groups of organs make organisms.
Groups of organisms make communities.
The BOLD sentence above is your answer.
Answer:
high
Explanation:
The strong crystal structure of an ionic compound is one of the main reasons why ionic compounds have a high melting point.
