What kind of graph uses points on a grid connected by line segments to represent data and is usually used to show change over time.
Answers
Hope this is what you are looking for!
Related Questions
Examine the weather map and locate this symbol.Air, Weather, and Climate, Part 2 Which is likely to occur in these areas? A. clear skies B. precipitation C. heat and humidity D. high winds
Select the correct answer.Rita is about to buy a house. She looks at houses in a good neighborhood that’s well known for its excellent community policing.. What need is she trying to fulfill according to Maslow’s hierarchy of needs? A. self-actualization B. esteem C. safety D. physiological
A carbon atom can form four covalent bonds. how many valence electrons does a carbon atom have
What do you think is the difference between being imaginative in doing science and Doing pseudoscience?
alternating current
direct current
potential current
Answers
Answer:
directcurrenthopethishelped:)
Answers
Answers
But the usual instrument is called a psychrometer, which uses two thermometers to obtain temperatures that indicate the relative humidity.
A psychrometer is an instrument that uses the difference in readings between two thermometers, one having a wet bulb and the other having a dry bulb, to measure the moisture content or relative humidity of air. When air is saturated, the bulbs have the same temperature. When it is less than saturated, the moisture around the wet bulb evaporates, cooling the wet bulb until it is cooled to the temperature where the concentration of water vapor in the air would saturate air at that temperature.
psychrometer
Relative humidity is a measure of water vapor in the air compared with the maximum amount of water vapor the air can hold at that temperature. It can be measured by using a variety of instruments, such as a thin polymer film, a psychrometer, a dew cell, and a hair hygrometer.
sling psycrhometer
A hygrometer or a psychrometer will measure relative humidity.
A hygrometer.
psychrometer
Thermo-hygrograph. It uses two thermometers, one gives dry temperature is is hung in the air, while the second one is dipped in water with the help of a wick. As the evaporation of water depends on the relative humidity in the air, when there is a big difference in dry and wet temperatures it means that humidity is low and vice versa. The exact humidity is found out with the help of a table Relative humidity can be measured by a psychrometer .
When the speed of the bottle is 4 m/s, the KE is _____ kg m2/s2.
When the speed of the bottle is 5 m/s, the KE is _____ kg m2/s2.
When the speed of the bottle is 6 m/s, the KE is _____ kg m2/s2.
(it dident have the subject so i just picked something that deals with science)
Answers
Answer:
umm C i think
Explanation:
Answers
Answer:
Newton's second Law states that an object's acceleration is directly related to the net force applied and inversely related to the mass of the object.
Explanation:
Newton's second law states that when force is applied on an object, then it causes acceleration which is directly dependent on the net force applied and varies inversely with the mass of the object.
This law gives us the following equation:
where represents net force applied,
represents mass of the object and
represents acceleration caused.
The above equation can be rearranged to:
This equation shows that acceleration is directly dependent on net force and inversely dependent on mass of the body.
Answer:
second - apex
Explanation:
20 s.
a) What is the average acceleration of the car?
b) What distance does it travel in this time?
Answers
- The average acceleration of the car is 1.4 m / s^2.
- The distance travel at this time is 560 m.
Explanation:
Average acceleration is defined as the rate of change of velocity to the rate of change of period. Change of velocity refers to the difference between final velocity and initial velocity. The unit of acceleration is meter/sec/sec (or) m s^2.
Avg Acceleration=(Final velocity - Initial velocity) /(Final time - Initial time)
a. To find the average acceleration of the car, (initial velocity and initial time is 0, the final velocity is 28 m/s, final time = 20 s)
Avg acceleration of the car = (28 - 0) / (20 - 0)
= 28 / 20 = 1.4 m / s^2.
b. The distance traveled is given by the product of speed and time
Distance traveled = Speed * Time
The Distance traveled by the car = 28 * 20 = 560 m.
Final answer:
By applying basic physics formulas, the car's average acceleration can be determined as 1.4 m/s², and the distance it travels in 20 seconds is 280 meters.
Explanation:
To answer this question, you'll need to apply basic physics formulas. Let's go step by step:
a) What is the average acceleration of the car?
Acceleration is defined as the rate of change of velocity per unit of time. The formula is Acceleration = (Final speed - Initial speed) / Time. Here, the initial speed is 0 (because the car is starting from rest), final speed is 28 m/s and time is 20 s.
So, Acceleration = (28 m/s - 0) / 20 s = 1.4 m/s². That's your answer for part a.
b) What distance does it travel in this time?
The distance traveled by the car can be found using the formula of linear motion: Distance = Initial speed x Time + 0.5 x Acceleration x Time². Since the car starts from rest, the initial speed is zero, and this component of the formula will be zero.
So, Distance = 0 + 0.5 x 1.4 m/s² x (20 s)² = 280 m. So, the car travels 280 meters in that time.
Learn more about Physics Acceleration and Distance here:
#SPJ3