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When an object is accelerating What is its speed?
It will have increase in speed with increase in time
How does a rocket change its speed in space?
A rocket changes its speed in space by expelling high-speed exhaust gases through its engines. According to Newton's third law of motion, for every action, there is an equal and opposite reaction. The rocket's engines push the exhaust gases backward, generating thrust and propelling the rocket forward, thus changing its speed.
What is an increase in velocity called?
an increase in speed - velocity is another word for speed
If an object accelerates in the same direction in which it is moving how is its speed affected?
The speed of the object will increase.
What mechanism would be used to increase speed?
A bevel gear is used to increase speed.
How equation of continuity applied on rocket?
in rockets the area of crossection for the ejection of smoke is made small, so according to the equation of continuity the speed of gases increases. this leads to raise the speed (and momentum) of the rocket, and chamge in momentum becomes rapid. as change in momentum gives force, the force on the the rocket increases and it flies fast.
What speed rocket starts?
rocket starts off at a speed of zero metres per second.
Why is tremendous power needed to have a rocket out to space?
You have to get up to a high enough speed to go around the earth. They use three seperate stages to increase the speed to over 15,000 mph.
Rocket A travels with speed 0.800c relative to the earth Rocket B passes rocket A with speed 0.500c relative to rocket A Determine the speed of rocket B relative to the earth Assume that the earth?
0.929c formula is: vbe =( vae +vba )/(1+( vae *vba )/c2 )
What is the speed of a rocket that travels 25000 miles?
The problem/question can not be solved, because to calculate the speed of the rocket you need the distance done by the rocket and the time interval.
Can the weight on a rocket affect the speed?
Yes. A heavier rocket will need more energy to achieve a certain speed.
How is hydrogen used in rocket fuel?
it is used to rise the speed of the rocket.
Why is George stephenson's Rocket called the Rocket?
because of it's speed.
What is the speed of a rocket that travels 9000 meters in 30 seconds?
what is the speed of a rocket that travels 9000 meters in 12.12 seconds
What was the speed of the vostok 1 rocket?
the speed of the vostok was 2000000000mph
What kind of force is it when rockets escape from gravity?
If the rocket has a certain speed, it will escape from gravity due to its own momentum. To speed the rocket up, currently chemical combustion is used. The burning gas goes out in one direction, thus pushing the rocket in the opposite direction.If the rocket has a certain speed, it will escape from gravity due to its own momentum. To speed the rocket up, currently chemical combustion is used. The burning gas goes out in one direction, thus pushing the rocket in the opposite direction.If the rocket has a certain speed, it will escape from gravity due to its own momentum. To speed the rocket up, currently chemical combustion is used. The burning gas goes out in one direction, thus pushing the rocket in the opposite direction.If the rocket has a certain speed, it will escape from gravity due to its own momentum. To speed the rocket up, currently chemical combustion is used. The burning gas goes out in one direction, thus pushing the rocket in the opposite direction.
What is use of nose cone in rocket?
It streamlines the rocket and allows more speed.
