Answer:
It's Ptolemy
Explanation:
He thought the Earth was the universe's center and everything revolved around us.
Answer:
B object at rest
Explanation:
object at rest means it wouldn't be moving, like a parked car or sleeping person therefore, B is the correct answer
Answer:
<u>Given </u><u>information:</u><u>-</u>
- Radius of the circular track is <u>636 m</u>
- The time elapsed in the journey is <u>1.5 min or 90 s</u>
- The distance traveled by the cyclist is semi circumference of the circle = <u>πr</u>
The displacement of the cyclist will be shortest distance from his initial to final positions which is nothing but diameter of the circle = 2r
<u>We know that,</u>
- Speed of the cyclist is 22.18 m/s
- <u>Velocity of the cyclist</u> is 14.13 m/s
Thank You :)
Weight is equivalent to the product of the mass of an object and the strength of the gravitational field.
Using:
F = ma
a = 8.2 / 5
a = 1.64 N/kg
The gravitational field strength is equivalent to 1.64 N/kg.
Answer:
1. Dheere Dheere (slowly slowly)
2. Har (every)
3. Kal (tomorrow)
4. Mat (don't)
5. Andar (inside)
sorry I wasn't able to write in hindi