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An arrow is shot with a velocity of 40ms at what angle must it be projected to obtain a RANGE of 158.4 m also find the time of flight thank you?
2207
depends on the mass of the arrow
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∙ 15y ago
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What is maximum rang of projectile motion?
Suppose a projectile is fired from a gun, we know that "g" remains constant and as we use horizontal component of velocity in range sov0 also remains constant. Only sin2θ responsible for change in range. The range will be maximum if sin2θ has its maximum value that is 1.for maximum range:sin2θ = 12θ = sin-1 (1)θ = 90/2θ = 45 (degree)therefor if projectile is projected with the angle of 45(degree) its range will be maximum.
What effect does temperature change have on bullet drop?
Temperature can have two primary effects. First, keep in mind that the rate a bullet drops always remains the same. What changes is the amount of range we can get out of a bullet before it drops a certain amount. The first effect is that generally, higher temperatures means more initial velocity when the bullet leaves the barrel. This usually means more range. The second effect is that the air is less dense, and therefore creates less drag on the bullet. Again, this means more range.
What does range mean in science?
The range of a projectile which is launched and stopped at the same height, basically it's level, is R=[(Velocity^2)/g]*Sin(2theta) g= 9.8 m/s^2 Refer to this wikipedia page. http://en.wikipedia.org/wiki/Range_of_a_projectile
What is a good sentence of range?
The store sells a large range of health products. The mountain range is a hundred miles long. I went to the shooting range today.
How much does it pay to be a forensic scientist?
Starting salaries for a crime lab analyst will vary depending on geographic location, size of department and related factors. Our research found that average annual starting salaries in the United States are in the $28,000 to $45,000 range. Crime lab analysts with a few years experience are earning more, around the $42,000 to $55,000 range and those with many years experience can earn upwards of $70,000 a year. Crime lab supervisors will earn more. Job opportunities in this field are very competitive, but job growth is projected to grow in this sector opening up opportunities for entry-level crime lab analysts.
Answer for question of class XI kerala syllabus?
body is projected with a velocity 3o m/s at an angle 30 degree with vertical find maximum height time of flight and range
A stone is projected with a velocity of 58.8 ms at an angle of 30 degree from horizontal find the Time of flight maximum height and horizontal range?
A stone is thrown with an angle of 530 to the horizontal with an initial velocity of 20 m/s, assume g=10 m/s2. Calculate: a) The time it will stay in the air? b) How far will the stone travel before it hits the ground (the range)? c) What will be the maximum height the stone will reach?
What is the velocity range in deccan traps?
the velocity of deccan trap basalt is 4.8-5km/sec,but basement granite has a velocity range of 6.0-6.2km/sec.
How many the range of projectile is maximum when it is projected at an angle?
At 45° angle.
What is the range of change of velocity?
Acceleration
What is maximum rang of projectile motion?
Suppose a projectile is fired from a gun, we know that "g" remains constant and as we use horizontal component of velocity in range sov0 also remains constant. Only sin2θ responsible for change in range. The range will be maximum if sin2θ has its maximum value that is 1.for maximum range:sin2θ = 12θ = sin-1 (1)θ = 90/2θ = 45 (degree)therefor if projectile is projected with the angle of 45(degree) its range will be maximum.
Why the range is same when projected at the angel of 30 and 60?
water is projected from two rubber pipes at the same speed from one at angle of 30 and from the other at 60 why are the ranges equal
What is the horizontal range of a projectile initial velocity is doubled?
If "range" means that the shooter and the target are on the same level: quadrupled (if airesistance can be neglected). It takes twice the time until gravity "eats up" vertical velocity and during that time the projectile moves with double horisontal velocity. But if you shoot horisontally from a cliff at double velocity the flighttime will be the same and the range only doubled.
Which factor has a significant impact on a firearm maximum projectile range?
velocity
Which factor has a significant impact on a firearm's maximum projectile range?
velocity
What is the price range on a flight from New Delhi to Chandigarh?
The price range on a flight from New Dehli to Chandigrarh will depend on the time of year and availability. It is likely to be between about $50 and $200.
In a multi-engine aircraft how does a single engine flight effect the range of the aeroplane?
-To achieve maximum range in level flight, the aircraft must be flown at a speed which produces minimum drag. This however will only be true in no wind. -When flying into a headwind max range will be reduced and when flying in a tailwind max range will be increased. -Single engine flight effects range of the aeroplane because it increases the total drag on the aeroplane so the range is decreased.
