Answer:
B
Explanation:
It will give the of 6 which is least of all the other forces.
4.0²+4.0² = c²
6 = c
At Position 1: The ball has both PE and KE. (The ball is at a height from ground and velocity is given to the ball)
At Position 2: The ball has both PE and KE. (The ball is at a height from ground and velocity is also there.
At Position 3: The ball has both PE and KE. (The ball is at a height from ground and velocity is also there.)
At position 4: The ball has only PE. (The ball is at a height from ground and velocity is zero.)
At position 5: The ball has both PE and KE. (The ball is at a height from ground and velocity is also there.)
At position 6: The ball has both PE and KE. (The ball is at a height from ground and velocity is also there.)
At position 7: The ball has only KE (Just before hitting the ground). After landing the ball have neither of the energy.
Answer:
the distance traveled by the sports car is 90 m
Explanation:
Given;
mass of the sports car, m = 500 kg
initial velocity of the sports car, u = 0
final velocity of the sport car, v = 30 m/s
time of motion of the car, t = 6 s
The distance traveled by the sports car is calculated as;
Therefore, the distance traveled by the sports car is 90 m
1. They both are same in the process, I mean they both are types of cell division they both form and give rise to new cells from the existing ones
difference would be in their division a mitotic cell gives rise to 2 cells where as a meiotic cell gives rise to 4.
2. the advantage of sexual reproduction is that , it produces genetic variation, disadvantage is it's a very slow process and takes lot of time
3. the advantage is that ,it's a very rapid process as it doesn't involve complex interactions. of genes and chromosomal recombination, the disadvantage would be is that they don't produce variation which can have adverse affect on their survival, even due to slightest change in the environment
4. Undergoing both the type of cell division is good as in human mitotic division is meant for growth and development whereas meiotic divisions are necessary and important for gametes formation and for raising new generation
C. electrical energy is transformed into light and heat energy
