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A skateboarder, starting from rest, rolls down a 10.7-m ramp. When she arrives at...
A skateboarder, starting from rest, rolls down a 13.2-m ramp. When she arrives at the bottom...
A skateboarder, starting from rest, rolls down a 13.2-m ramp. When she arrives at the bottom of the ramp her speed is 7.50 m/s. (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 30.6 ° with respect to the ground, what is the component of her acceleration that is parallel to the ground?
A skateboarder, starting from rest, rolls down a 14.9-m ramp. When she arrives at the bottom...
A skateboarder, starting from rest, rolls down a 14.9-m ramp. When she arrives at the bottom of the ramp her speed is 6.14 m/s. (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 32.3 ° with respect to the ground, what is the component of her acceleration that is parallel to the ground?
A skateboarder, starting from rest, rolls down a 13.0-m ramp. When she arrives at the bottom...
A skateboarder, starting from rest, rolls down a 13.0-m ramp. When she arrives at the bottom of the ramp her speed is 8.40 m/s. (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 25.5° with respect to the ground, what is the component of her acceleration that is parallel to the ground?
A skateboarder, starting from rest, rolls down a 14.1-m ramp. When she arrives at the bottom...
A skateboarder, starting from rest, rolls down a 14.1-m ramp. When she arrives at the bottom of the ramp her speed is 7.13 m/s (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 29.2 ° with respect to the ground, what is the component of her acceleration that is parallel to the ground? (a) Number (b) Number Click if you would like to Show Work for this question: Units Units Open...
A skateboarder, starting from rest, rolls down a 13.3 m ramp. When she arrives at the...
A skateboarder, starting from rest, rolls down a 13.3 m ramp. When she arrives at the bottom of the ramp her speed is 7.63 m/s. Determine the magnitude of her acceleration, assumed to be constant.
A skatebcarder, starting from rest, rolls down a 14.1 -m ramp. when she arrives at the...
A skatebcarder, starting from rest, rolls down a 14.1 -m ramp. when she arrives at the bottem of the ramp her speed a 6.16,/s, (a) Determine the magnitude of the acceleration, assurned to be constant, (b) If the is inclined at 34.7degree with respect to the ground, what is the compoment of her acceleration thet is parallet to the ground?
A student is skateboarding down a ramp that is 7.82 m long and inclined at 15.5°...
A student is skateboarding down a ramp that is 7.82 m long and inclined at 15.5° with respect to the horizontal. The initial speed of the skateboarder at the top of the ramp is 3.86 m/s. Neglect friction and find the speed at the bottom of the ramp.
A student is skateboarding down a ramp that is 5.86 m long and inclined at 15.2°...
A student is skateboarding down a ramp that is 5.86 m long and inclined at 15.2° with respect to the horizontal. The initial speed of the skateboarder at the top of the ramp is 4.53 m/s. Neglect friction and find the speed at the bottom of the ramp.
A ball of mass M and radius R, rolls smootly from rest down a ramp at...
A ball of mass M and radius R, rolls smootly from rest down a ramp at an angle theta. The ball descent a vertical height h to reach the bottom of the ramp. What is the acceleration of the ball?
10. A skateboarder goes down a ramp formed by the arc ofa circle dS 8m of...
10. A skateboarder goes down a ramp formed by the arc ofa circle dS 8m of radius 8 m. The total mass of the skateboarder and her board is 65 kg. She starts from rest at A, the top of the ramp. Find the speed with which she leaves the ramp at B, given that there is a constant resistance of 35 N 409 8m
A skateboarder, starting from rest, rolls down a 14.1-m ramp. When she arrives at the bottom of the ramp her speed is 7.13 m/s (a) Determine the magnitude of her acceleration, assumed to be constant. (b) If the ramp is inclined at 29.2 ° with respect to the ground, what is the component of her acceleration that is parallel to the ground? (a) Number (b) Number Click if you would like to Show Work for this question: Units Units Open...
A skateboarder, starting from rest, rolls down a 13.3 m ramp. When she arrives at the bottom of the ramp her speed is 7.63 m/s. Determine the magnitude of her acceleration, assumed to be constant.
A skatebcarder, starting from rest, rolls down a 14.1 -m ramp. when she arrives at the bottem of the ramp her speed a 6.16,/s, (a) Determine the magnitude of the acceleration, assurned to be constant, (b) If the is inclined at 34.7degree with respect to the ground, what is the compoment of her acceleration thet is parallet to the ground?
A ball of mass M and radius R, rolls smootly from rest down a ramp at an angle theta. The ball descent a vertical height h to reach the bottom of the ramp. What is the acceleration of the ball?
10. A skateboarder goes down a ramp formed by the arc ofa circle dS 8m of radius 8 m. The total mass of the skateboarder and her board is 65 kg. She starts from rest at A, the top of the ramp. Find the speed with which she leaves the ramp at B, given that there is a constant resistance of 35 N 409 8m
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