b)element
c)mixture.
d)compound.
Answer: c) mixture.
Explanation:
An atom is the smallest entity of any substance which consists of subatomic particles called as neutrons, protons and electrons.
An element is a pure substance which is composed of atoms of similar elements. Example:
Mixture is formed when atoms of similar or different elements are mixed in no fixed ratio without any chemical combination.
A compound is a pure substance which is made from atoms of different elements combined together in a fixed ratio by mass. Example:
constant.
B) The car is traveling at a constant rate of speed so it is not accelerating and
the velocity does not change.
C) Acceleration is the change in velocity so the car is experiencing a change
in velocity and it is accelerating.
D) The car is traveling at a constant rate of speed so it is not accelerating but
the velocity changes because the direction the car travels is constantly
changing
Answer:
B) The car is traveling at a constant rate of speed so it is not accelerating and the velocity does not change.
Explanation:
Since the driver is maintaining his speed, therefore velocity is constant and there is no acceleration because acceleration is the rate of change of speed with time.
B. One space probe has more air resistance than the other.
C. Only one space probe is exerting a gravitational force on the other.
D. One space probe is closer to Jupiter than the other
Answer:
The correct answer is D
Explanation:
appellate jurisdiction
When a court has appellate jurisdiction, then it can hear a case once a lower court has ruled on it. Hence, option B is correct.
The ability of a higher court to consider appealing from a lower court is known as appellate jurisdiction. A higher court has the authority to reconsider rulings and alter their conclusions.
The highestcourt has judicial power over circuit courts, whereas the circuit courts have judicial power over the circuit courts in the federal judiciary. With appellate jurisdiction, the majority of higher courts only review the lower court's judgment to check for any legal mistakes.
The majority of cases that the Highest Court of States decides fall under its appellate authority. It can evaluate the majority of federal court rulings as well as state court rulings affecting constitutional or statutory law. In Article 3, Section 2 of the US Constitution, even the Supreme Court's appellate jurisdiction is discussed.
Therefore, it concludes that appellate jurisdiction is the correct answer.
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