Answer:The velocity of the cannon ball can be found by rearranging the horizontal range formula: The initial velocity of the cannon ball is approximately 114 m/s. Related Links: Horizontal Range Formula
The shape factor C controls the limits of the range of the sine function appearing in formula (4.49) and thereby determines the shape of the resulting curve. The factor B is left to determine the slope at the origin and is called the stiffness factor. The factor E is introduced to ...
Answer true or false: The horizontal range equation can be used only under special circumstances. What is the Difference between Galilean/Newtonian physics and special relativity? Explain potential difference. Explain the potential difference. Explore our homework questions and answers library ...
The range of values. Interest rates range about 1.5 percentage points, from a low of about 3.2% to a high of about 4.8% (these are the left and right boundaries of the histogram; although the exact highest and lowest can be found by sorting the data, we are interested here in reading...
lightning strikestowersfinite ground conductivityelectric field polarityWe present an analysis of the electromagnetic fields at very close range from a tower ... A Mimouni,F Rachidi,ZE Azzouz - 《Journal of Electrostatics》 被引量: 45发表: 2008年 Analysis of lightning electromagnetic fields in the...
[9,10,11] experimentally investigated the steam condensation characteristics inside the condenser tubes with different inclination angles in a wide range of NCGMF. The effect of tube diameter (12.6, 20, and 26.8 mm), air mass fraction (2–42%), and tube inclination (0, 7, 15, 30, ...
The thickness of the film remaining on the internal wall of a capillary is proportional to the radius in a wide range of the latter. The thickness of the film remaining on the internal surface of a horizontal capillary can be calculated from Deryagin's formula (2) for values of ν (v/...
I tried using the equation for range (x=(vo^2sin2(angle))/g but it didnt work, and I am guessing I am on the complete wrong track. Physics news on Phys.org New spin quantum battery can be charged without an external field Why timekeeping is now on the verge of a giant leap for...
HINT: range is defined as the horizontal displacement of a projectile. A projectile is fired with an initial speed of 40 m/s at an angle of 23 degrees above the horizontal. Determine the velocity of the projectile 2s after firing...
The horizontal component is found by using the formula T_x=\omega^2lm\sin(\alpha) and the vertical component is found by using the formula T_y=T_x\tan(\alpha). Then, the equations F_{net,y}=0=T_y-mg and T_x=\omega^2lm\sin(\alpha) can be substituted to solve for the ...