1.how long is the surface?
2.what makes the ball roll?
3. what happened to the rolling ball after 2 meter distance?why?
4. what effects the showing down and eventually stoped the ball from roll?
5.if you will the one to throw the ball what will you do to make it reached a longer distance?
paki answer po pls brainlest ko kung sino makakasagot ng tama
2.what makes the ball roll?
3. what happened to the rolling ball after 2 meter distance?why?
4. what effects the showing down and eventually stoped the ball from roll?
5.if you will the one to throw the ball what will you do to make it reached a longer distance?
paki answer po pls brainlest ko kung sino makakasagot ng tama
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2. The ball rolls because: the friction present between the surface pushes the atoms/particles in contact with surface or ground backwards, hence with centre of mass moving in a direction, the ball's bottom surface(ie. The surface in contact) moves in opposite direction or backwards, causing the ball to roll.
3. As the ball rolls down the ramp, the speed increases. This can be inferred because it is known that the ball takes the same amount of time to roll down each section of the ramp.
4. Friction - as the ball rolls, the ball loses its energy to heat and sound. As the energy is lost, the ball slows down and eventually stops.
SORRY YAN LANG KAYA KO. HOPE IT HELPS!
Answer:
2. The ball rolls because: the friction present between the surface pushes the atoms/particles in contact with surface or ground backwards, hence with centre of mass moving in a direction, the ball'sbottom surface(ie. The surface in contact) moves in opposite direction or backwards, causing the ball to roll.
4. Friction - as the ball rolls, the ball loses its energy to heat and sound. As the energy is lost, the ball slows down and eventually stops.
Explanation:
sorry yan lang
sana makatulong sayu