A scalar quantity is one in which there is no direction given.
30 Lbs would be the answer, since there is no indicator of direction.
Since the lemon is falling without any air resistance, the only force acting on the lemon is the acceleration due to gravity.
But, since we know that the lemon is falling with a constant speed. There has to be another unknown force to balance the gravitational force. Which has been shown in the freebody diagram
The smaller the mass of an object, the greater the acceleration of that object when a force is applied because mass and acceleration are inversely related
The greater the force applied, the greater the acceleration as Force and acceleration are directly related quantities.
The convex mirror form an image by bouncing the light away from a focal point.
Answer: Option D
<u>Explanation:
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A diverging mirror is a reflecting surface which is a spherical one. The bulging side of the convex mirror will face towards the light source. It is a diverging mirror in which rays diverge upon after reflection. These are often used in the mirrors that are in the automobiles.
The image that is formed by the convex mirror cannot be displayed on the screen. Hence, they are called as Virtual image. The resulting image by the convex mirror is upright, virtual and size diminished.
We are 8 light minutes from the sun. That means two things, we see the sun as it was 8 minutes ago, and we WOULD continue to see the sun for 8 minutes after it disappeared.
