Answer:
A mother with gestational diabetes decides to limit her sugar intake.
Explanation:
Larger than one.
In fact, the index of refraction of a medium is the ratio between the speed of light in vacuum (c) and the speed of light in that medium (v):
But the maximum speed the light can travel at is exactly c, the speed of light in vacuum: so v is always less (or equal, in case of vacuum) than c, and so n is always greater than 1.
Answer:
Take up space
Explanation:
Actually we know this by the definition of matter which states that "matter is any substance that has mass and takes up space by having volume."
hope it helped you:)
Answer:
5) Friction.
Explanation:
The force that provides the necessary centripetal acceleration is the friction. The centripetal acceleration must be horizontal, directed to the center of the circular trajectory. Gravity and normal force are vertical, air resistance is against the speed of the car (not towards the center of the trajectory) and there is no tension in this example.
Answer:
For every action there is an equal and opposite reaction is a statement of Newton's <u>third</u> law of motion
Explanation:
Newton's third law states that for every action there is an equal and opposite reaction.
This law says that when force is applied on any object then the object exerts an equal an opposite force. Here, force applied on the object is called the reaction force while the force applied by the object is called the reaction force.
For example: A person walking on a concrete road.
A person walking on a concrete road exerts a backward force on the road by his feet. This action force causes a reaction force by the concrete road of same magnitude but in forward direction. This helps the person to move forward.