Answer: the reaction
Explanation: it’s the only answer that is the result
Answer:
for question no.4,
time =6 secs
acceleration due to gravity (g)= 9.8 m/s^2
velocity=gt
=6×9.8
=58.8m ans...
for question no .5,
time taken = 4seconds
aacceleration due to gravity (g)=9.8 m/s^2
distance=12gt
=12×9.8×4
=470.4meter answer...
The correct answer is 3×10^8 m/s
A. Primordial means to exists from the very beginning.
Answer:
Explanation:
Glass is much more likely to break on the cement floor compared to the carpeted floor. In case of cement change in velocity occurs at a faster rate compared to the carpeted floor, so deceleration is more on the cemented floor.
As the Carpeted floor is not rigid so it takes more time to stop the glass that is why chances of breaking are less on the carpeted floor.