Let h be the height to which the bullet rises then, g^1 =g((1+(h)/(R ))^(-2) rArr (g)/(4) = g((1 +(h)/(R )^(-2) rArr h =R we know that ve = sqrt((2GM)/(R ) = vsqrtN (given) …(i) Now applying conservation of energy for the throw loss of kinet
A ball is thrown vertically upward with a speed of 17 m/s. How high does it rise? Calculate the initial and final speed with which a bullet was fired vertically upwards and the height which it has reached if it returned to the ...
A bullet is fired vertically downward from a stationary helicopter. The helicopter is 800 m above the ground, and the bullet has an initial speed of 600 m/s. Just before the bullet hits the ground below, what is its final speed...
This kind of knowledge is not only useful to managers tasked with building a team. If you know what your role is about and what exactly is expected of you, you’ll become a truly collaborative team player. And if you ever feel like your team role has been wrongly assigned to you, you...
A rifle allowed a bullet fired with an initial horizontal velocity to travel 76.0 m while only falling a distance of 0.40 m. What was the initial x-velocity of the bullet? A projectile is fired horizontally from a gun that is 35.0...
and seating a new bullet. It’s all pretty straightforward, but the devil is in the details, especially with the powder charge. A little too much can be a big problem, so tricklers were invented to allow the reloader to sneak up on the proper charge. [Eric]’s auto-trickler interfaces...
Informational: Prioritise creating detailed, well-researched posts that answer all aspects of the user’s question. Use obvious subheadings, bullet lists and other formatting features such as videos or images that help quickly scan and digest information. ...
Once you have your hands in a good position it is time to move onto mastering your golf posture. Refine your golf posture The next stage in swinging a club is to master how to stand. Golfers often struggle to make good contact with the ball and have the occasional air-shot. This is ...
Number Entry, while entering number as it reached to max length which is 8, textchanged event should call a command or method which will bring the bill amount in other enteries, i did all the possible but failed, i tried 2 codes one is giving null reference and other is not firedVie...
A bullet is fired at a speed of 22 m/s and a throw angle of 27 degrees. What is the velocity of the ball at the highest point of the throwing trajectory? Ignore air resistance. If free-fall acceleration = velocity/time, why do...