The range of a projectile is given by R=(v2/g)Sin(2Theta) so for an angle of 30 and an initial speed of 100 m/s:
R=(1002/9.8)Sin(60)=(10000/9.8)(sqr3/2)= 883.7 m
^^know-it-all! :@
^^^^^^^^^;)
Any shape you like. A stone that is thrown is a projectile. A cannonball, arrow, spear, bullet are all projectiles. A projectile s an object all of whose momentum comes at the moment of launch; once it is launched, it travels under that initial momentum and external forces such as gravity and air resistance. There is no "on board" rocket or other means of propulsion.
A supplement of an angle is the angle that we add to the initial angle and have a result of 180 degrees. The supplement of 31 degrees is 180-31=149 degrees.
29.4
Assuming that air resistance can be ignored, s = ut + 0.5gt2 where s is the distance travelled = 324 feet, u is the initial velocity = 0 ft/sec, t is the time (in seconds), and g is the acceleration due to gravity = 32 ft/sec2 Therefore 324 = 0.5*16*t2 so that t2 = 20.25 and so t = 4.5 seconds.
If you assume that the punter is in space, where there is no gravity nor air resistance, it will take 2/3 second.
The cannonball's horizontal velocity remains constant (141 m/s) throughout its flight since there is no air resistance. At the top of its trajectory, the vertical velocity will be 0 m/s. Using trigonometry, we can find the resulting velocity of the cannonball when hitting the balloon to be 141 m/s.
Depends on the cannon and the charge.
Initial velocity is 10 m/s in the direction it was kicked. Final velocity is 0, when friction and air resistance finally causes it to come to a halt.
Assuming the angle is the angle the initial trajectory makes with the ground, that it's launched with the same speed in both cases, that it's launched from an initial height of zero, that it stops dead as soon as it touches the ground and doesn't bounce or roll, and that we can neglect air resistance (sorry for all that detail, but it does matter)... Both projectiles will end up with the same net displacement, though the 60 degree projectile will have taken a longer path to get there.
initial primary resistance is the first stage in revolt against the initial imposition of colonial rule. the africans ready resisted the ,imposition of colonial rule. they did not give the europeans the chance to impose their colonial policies.
Assuming you are running a point type distributor a Pontiac typically likes 12-14 degrees initial advance. This is also a good starting point for HEI.
The heat pump heating method is much more efficient than the electric resistance heating method. It takes only 1 kilowatt of electricity to heat 1000L of water from an initial temperature of 20 degrees C to 60 degrees C, whereas the electric resistance heating method would take 4 kilowatts of electricity to achieve the same result. This makes the heat pump heating method much more cost-effective in the long run, as well as being more environmentally friendly.
The Oldsmobile engines typically had a fairly high initial timing....coming in at 18-20 degrees before TDC. That's assuming you're talking about a fairly stock 403.
Any shape you like. A stone that is thrown is a projectile. A cannonball, arrow, spear, bullet are all projectiles. A projectile s an object all of whose momentum comes at the moment of launch; once it is launched, it travels under that initial momentum and external forces such as gravity and air resistance. There is no "on board" rocket or other means of propulsion.
it would be slower
"Cold Resistance" as would be measured by an ohm-meter or digital multimeter and a "Hot Resistance". The latter is a phenomenem of the material used for forming the the resistance itself, it has a temperature co-efficient which often once heated alters the initial resistance value, usually dramatically upward. Heat resistance is able to resist and remain unaffected by heat heat-resistant gels are used in stage lighting These table mats are heat-resistant up to 100 degrees Celsius. The outside of the space shuttle is covered in heat-resistant tiles. Transfer the liquid to a heat-resistant bowl.
change = final - initial -13 - 1 = -14 It has fallen 14 degrees.