Answer: i personally think it would be 789
Explanation:
Hopefully I am right
Light waves are transverse while sound waves are longitudinal. Light waves can travel in vacuum. Sound waves require a material medium to travel, and hence, cannot travel in vacuum. The speed of light in a medium is constant.
Hope this helps!
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The acceleration of the skier over the distance traveled is 10.38 m/s²
The given parameters;
- Initial velocity of the skier, u = 56 m/s
- Distance covered by the skier, s = 151 m
Acceleration is defined as the change in velocity per change in time of motion.
The magnitude of the acceleration of the skier is calculated as follows;

where;
<em>v is the final velocity at the end of 151 m = 0</em>

Thus, the acceleration of the skier over the distance traveled is 10.38 m/s²
Learn more here:brainly.com/question/20453233
The kinetic energy of an object is given by:

where m is the mass of the object and v its velocity.
The car in this problem has a mass of m=600 kg and a velocity of v=10 m/s, therefore if we put these numbers into the equation, we find the kinetic energy of the car:
Answer:
False
Explanation:
A while-loop continues to execute the body of the set of instructions until the condition statement remains true and exits the loop when the condition becomes false.
- While loop is not fetched with the termination condition as its test expression it is fed with the iteration condition in the test expression and if this condition becomes false then only the loop is terminated.
In while loop is followed by a condition called test expression in '()' braces. Then follows the body of the loop which is inside the '{}' braces while the condition remains true.