Physics
posted by Patrick .
The horizontal motion of a horizontally launched projectile affects its vertical motion. (FALSE)
A missile launches at a velocity of 30.0 m/s at an angle of 30.0* to the normal. What is the maximum height the missile attains? (11.5 m, I'm not very sure)
In calculating the force of gravity between two objects, if the distance between the objects is increased 4 times, the force of gravity will (DECREASE BY 1/16)

In calculating the force of gravity between two objects, if the distance between the objects is increased 4 times, the force of gravity will (DECREASE BY 1/16)
Actually, it will be decreased TO 1/16 of the original force. The way you stated it, the force would be decreased BY 1/16, making it 15/16 of the original force.
Respond to this Question
Similar Questions

Science  Physics
When a projectile is fired horizontally, which of the components of its motion is (A) motion at constatnt speed (B) uniformly accelerated motion (C) If the initial velocity of the projectile is increased, what effect will this have … 
physics
True/False (#1 only) 1)The horizontal motion of a horizontally launched projectile affects its vertical motion. False 2)The path of a projectile through space is called its. Trajectory 
physics
5)A ball is thrown horizontally at 10.0 m/s from the top of a hill 50.0 m high. How far from the base of the hill would the ball hit the ground? 
physics
A missile launched at a velocity of 30.0 m/s at an angle of 30.0 to the normal. What is the maximum height the missile attains? 
PhysicsCheck
A missile launches at a velocity of 30.0 m/s at an angle of 30.0* to the normal. What is the maximum height the missile attains? 
college physics
A fighterjet is in level flight at an altitude of 400m and with a speed of 200m/s. The fighter launches a rocketpowered missile horizontally from the underside of the jet. The rocket engine provided a constant horizontal acceleration … 
physics
A fighterjet is in level flight at an altitude of 400m and with a speed of 200m/s. The fighter launches a rocketpowered missile horizontally from the underside of the jet. The rocket engine provided a constant horizontal acceleration … 
Physics
A projectile is launched at an angle of 34.0o above the horizontal. The projectile has a mass of 1.50 kg and is given an initial speed of 20.0 m/s. a) What is the initial kinetic energy of the projectile? 
projectile motion
A missile is fired upwards from the top of a cliff in a direction making an angle (not known ) with the horizontal. After 20seconds the projectile hits the ground at a point which is 1800metre from the foot of the tower of height 160metres. … 
Projectile Motion Help
I was wondering if you could help me solve this projectile motion problem. A projectile is launched with an initial speed of 14.5 m/s at an angle of 35° above the horizontal. The object lands at the same height from which it was launched. …