Answer:
28.6260196842 m
Explanation:
Let h be the height of the building
t = Time taken by the watermelon to fall to the ground
Time taken to hear the sound is 2.5 seconds
Time taken by the sound to travel the height of the cliff = 2.5-t
Speed of sound in air = 340 m/s
For the watermelon falling
For the sound
Distance = Speed × Time
Here, distance traveled by the stone and sound is equal
The time taken to fall down is 2.4158 seconds
Height of the buidling is 28.6260196842 m
Answer:
a is correct answer because the electricity consumed by it rotates the part of motor
Answer:
Therefore the correct sequence is 2 1 4 5 3
Explanation:
In every exercise section, it must have the same sequence to avoid lessons from the participants, the order of these sections are:
1) 2 Static stretches held for 10 seconds each stretch to loosen up
2) 1 Light jog to get heart rate up for about 5 minutes
3) 4 Activity specific drills such as high knees, butt kicks, skipping, grapevines
4) 5 15-45 minute exercise or sport activity.
5) 3 Walk to bring heart rate down, followed by stretches held for as long as 30 seconds.
Therefore the correct sequence is 2 1 4 5 3
When you ask for help with a crossword clue, don't forget to tell us how many letters it has. For this one, see if "temperature" fits the space.
