Why does the angle affect the range of a projectile? The maximum height is determined by the initial vertical velocity. Since steeper launch angles have a larger vertical velocity component, increasing the launch angle increases the maximum height. How does the angle affect how far the ball goes? In most cases you should see that […]

How do you know if 2 numbers are anagrams? Approach: Create two arrays freqA[] and freqB[] where freqA[i] and freqB[i] will store the frequency of digit i in a and b respectively….Now traverse the frequency arrays and for any digit i if freqA[i] != freqB[i] then the numbers are not anagrams of each other else […]

How do you calculate air velocity? Multiplying air velocity by the area of a duct allows you to determine the air volume flowing past a point in the duct per unit of time. Volume flow is generally measured in cubic feet per minute (CFM). Air velocity is measured by sensing the pressure that is produced […]

What are the 2 types of sequence? Types of Sequence and Series Arithmetic Sequences. Geometric Sequences. Harmonic Sequences. Fibonacci Numbers. How do you find the rule for a linear pattern? To find the equation of any linear number pattern, you begin by calculating the first term. You plug the first term and the difference between […]

What is the wavelength of a sound with a frequency of 20 Hz? 56.5 ft How do you find wavelength from Hz? Divide the energy by Planck’s constant, 6.626 x 10-34, to get the frequency of the wave. Divide the speed of light, ~300,000,000 m/s, by the frequency to get wavelength. How long is a […]

What is the correct answer to 3 3×6 2? Question: 3 – 3 x 6 + 2. Multiplication first: 3 – 18 + 2. Left to right: -15 + 2. Answer: -13. How do you check answers to problem solving? The strategy for the method “Guess and Check” is to guess a solution and then […]

What is the width of a 9mm? Cartridge dimensions The cartridge headspaces on the mouth of the case: The common rifling twist rate for this cartridge is 250 mm (1 in 9.84 in), six grooves, ø lands = 8.82 mm, ø grooves = 9.02 mm, land width = 2.49 mm and the primer type is […]

What is the line of collimation? Line of collimation : Line joining the intersection of the cross-hairs to the optical center of the objective and its continuation. It is also know as Line of sight. Line of sight : is defined as the intersection of the cross hairs and the optical centre of the objective […]

Is a situation in which workers are enthusiastic and immersed in their work to the degree that it improves the performance of their companies? Employee empowerment refers to a situation in which workers are enthusiastic and immersed in their work to the degree that it improves the performance of their companies. 46. Is the process […]

What is routine problem and non-routine problem? While routine problem solving concerns solving problems that are useful for daily living (in the present or in the future), non-routine problem solving concerns that only indirectly. What is non-routine? : not routine : not of a commonplace or repetitious character a nonroutine situation an extended shutdown necessary […]