What is the magnitude of the acceleration in metres per second squared of a body of...
What is the magnitude of the acceleration in metres per second squared of a body of mass 11.67 in kilograms that is moving in a circle of radius 4.48 metres with an orbital speed of 26.4 metres per seconde? Magnitude only here as the direction is inwards, by definition.
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What is the magnitude of the acceleration in metres per second
squared of a body of...
A particle rotates in a circle with a centripetal acceleration of 9.81 meters per second squared....
A particle rotates in a circle with a centripetal acceleration of 9.81 meters per second squared. If the radius is doubled without changing the particle's speed, what is the new centripetal acceleration in terms of the original value?
Circular motion and projectile motion. The final answer I am asking for is the acceleration in...
Circular motion and projectile motion. The final answer I am asking for is the acceleration in metres per second squared. You will have to calculate the speed first, but the only answer you enter is the acceleration. A young child whirls a stone in horizontal circle of radius 2.34 metres at a height of 1.17 metres above the ground. The string breaks and the stone flies off horizontally. It behaves like a projectile and strikes the ground after travelling a...
QUESTION 2 Remember that centripetal force and centripetal acceleration is the special name we give to...
QUESTION 2 Remember that centripetal force and centripetal acceleration is the special name we give to the inwards force and acceleration that causes (forces) the object to move in a circle In the case of gravity where gravity causes a planet or satelite or star to orbit around another larger body, then gravity force is the centripetal force Centripetal force is the net force, and centripetal acceleration is the net acceleration. What is the centripetal acceler ation of a planet...
what is the magnitude of P? Question 3) The skater is moving counterclockwise on aa circular...
what is the magnitude of P?
Question 3) The skater is moving counterclockwise on aa circular track with radius r 60.0(m). Note the direction of "up" in the drawing The mass of the skater is m The angle showing where the skater is on the circle is 35.0 For the friction between the skater and the track, p, 0.100 50.ofkg Up Horizontal There is a rocket attached to the skater providing a thrust force P in the same direction that...
Lab 4: Introduction & Instructions Centripetal Acceleration Introduction Velocity is a vector with both a magnitude...
Lab 4: Introduction & Instructions Centripetal Acceleration Introduction Velocity is a vector with both a magnitude and a direction. Since acceleration is a measure of a change in velocity over time, it seems reasonable that either the magnitude of the velocity vector could be changing, or the direction, or both. If magnitude is changing only, then the motion occurs in one dimension and the principles of algebra can be applied to the equations of motion. But suppose the opposite case...
(a) What is the magnitude of the tangential acceleration of a bug on the rim of...
(a) What is the magnitude of the tangential acceleration of a bug on the rim of a 10.5-in.-diameter disk if the disk accelerates uniformly from rest to an angular speed of 79.0 rev/min in 3.30 s? m/s2 (b) When the disk is at its final speed, what is the magnitude of the tangential velocity of the bug? m/s (c) One second after the bug starts from rest, what is the magnitude of its tangential acceleration? m/s2 (d) One second after...
a) What is the magnitude of the tangential acceleration of a bug on the rim of...
a) What is the magnitude of the tangential acceleration of a bug on the rim of a 12.5-in.-diameter disk if the disk accelerates uniformly from rest to an angular speed of 76.0 rev/min in 4.70 s? m/s2 (b) When the disk is at its final speed, what is the magnitude of the tangential velocity of the bug? m/s (c) One second after the bug starts from rest, what is the magnitude of its tangential acceleration? m/s2 (d) One second after...
Position's symbols are x,v,p,a. Position's Units are square feet, meters, meters per second, meters per second...
Position's symbols are x,v,p,a.
Position's Units are square feet, meters, meters per second, meters
per second squared. Position's Description; How fast your speed is
changing, how fast you are moving, Where you are, Your height.
Velocity's Symbols are x,v,p,a. Same units. Description; How
fast you are moving, How fast your speed is changing, Where you
are, Your speed.
Acceleration's symbols are x,g,v,a.Same units. Description; How
much your velocity is changing, Your speed, -9/8m2, How fast you
are moving and what...
flux, what is the basketball flux through the hoop in meters squared per second? Assume the...
flux, what is the basketball flux through the hoop in meters squared per second? Assume the rim is a circle with a radius of 0.23 meters. Hint: recall the equation for the area of a circle a. 5.2 x 105 basketballs m2 s1 b. 5.2 x 105 basketballs m-2 s-1 c. 6.3 x 102 basketballs m2 s1 6.3x 102 basketballs m2 s+
A ball is tossed straight upwards with an initial velocity of .30.00 metres per second from...
A ball is tossed straight upwards with an initial velocity of .30.00 metres per second from a height of 20,000 meters. Assume that the only force acting on the object is acceleration due to Earth's gravity. Write out the position and velocity functions. With what velocity does the object hit the ground? When the object hits the ground, it bounces back up with one-fourth the speed that it had when it hit the ground. Determine the height of the ball...
QUESTION 2 Remember that centripetal force and centripetal acceleration is the special name we give to the inwards force and acceleration that causes (forces) the object to move in a circle In the case of gravity where gravity causes a planet or satelite or star to orbit around another larger body, then gravity force is the centripetal force Centripetal force is the net force, and centripetal acceleration is the net acceleration. What is the centripetal acceler ation of a planet...
what is the magnitude of P?
Question 3) The skater is moving counterclockwise on aa circular track with radius r 60.0(m). Note the direction of "up" in the drawing The mass of the skater is m The angle showing where the skater is on the circle is 35.0 For the friction between the skater and the track, p, 0.100 50.ofkg Up Horizontal There is a rocket attached to the skater providing a thrust force P in the same direction that...
Position's symbols are x,v,p,a.
Position's Units are square feet, meters, meters per second, meters
per second squared. Position's Description; How fast your speed is
changing, how fast you are moving, Where you are, Your height.
Velocity's Symbols are x,v,p,a. Same units. Description; How
fast you are moving, How fast your speed is changing, Where you
are, Your speed.
Acceleration's symbols are x,g,v,a.Same units. Description; How
much your velocity is changing, Your speed, -9/8m2, How fast you
are moving and what...
flux, what is the basketball flux through the hoop in meters squared per second? Assume the rim is a circle with a radius of 0.23 meters. Hint: recall the equation for the area of a circle a. 5.2 x 105 basketballs m2 s1 b. 5.2 x 105 basketballs m-2 s-1 c. 6.3 x 102 basketballs m2 s1 6.3x 102 basketballs m2 s+
A ball is tossed straight upwards with an initial velocity of .30.00 metres per second from a height of 20,000 meters. Assume that the only force acting on the object is acceleration due to Earth's gravity. Write out the position and velocity functions. With what velocity does the object hit the ground? When the object hits the ground, it bounces back up with one-fourth the speed that it had when it hit the ground. Determine the height of the ball...
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