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Assignment 6 Name: Write or type work and solutions on a separate paper. If written, write...
9:09 I LTE Assignment06.pdf 1 of 1 MEDGAR EVERS COLLEGE Basic Physics PHY 114-W-01 Department of...
9:09 I LTE Assignment06.pdf 1 of 1 MEDGAR EVERS COLLEGE Basic Physics PHY 114-W-01 Department of Physical and Computer Sciences Medgar Evers College Assignment 6 Name: Write or type work and solutions on a separate paper. If written, write legibly . A rock is thrown upward from a level ground in such a way that the maximum height of its flight is equal to its horizontal range. At what angle is the rock thrown? 2. A projectile is fired with...
1. A train at a constant 62.0 km/h moves east for 32.0 min, then in a...
1. A train at a constant 62.0 km/h moves east for 32.0 min, then in a direction 46.0° east of due north for 29.0 min, and then west for 42.0 min. What are the (a) magnitude and (b) angle (relative to east) of its average velocity during this trip? 2. A cart is propelled over an XX plane with acceleration components ax 5.5 m/s2 and ay = -2.3 m/s. Its initial velocity has components vox = 9.3 m/s and voy...
iPad 3:59 PM * 48%. 115:33:08 Exit 1 A rifle is fired straight up, and the...
iPad 3:59 PM * 48%. 115:33:08 Exit 1 A rifle is fired straight up, and the bullet leaves the rifle with an initial velocity magnitude of 525 m/s. After 4.15 s, the velocity is 482 m/s. At what rate (in m/s2) is the bullet decelerated? (Recall that a negative sign denotes negative acceleration, or deceleration.) Enter answer 2 A rock thrown straight up climbs for 3.50 s, then falls to the ground. Neglecting air resistance, with what velocity (in m/s)...
1. 2. Please answer both questions. A projectile is fired up into the air at a...
1. 2.
Please answer both questions.
A projectile is fired up into the air at a speed of 127 m/s at an angle of 38° relative to the horizontal. Ignore air drag A.) Determine the MAXIMUM HEIGHT (above where it was thrown) the projectile will reach X Dimensionally incorrect. Please check the type or dimension of your unit B.) Determine how LONG the projectile will be in the air. Assume it lands at the same height it was launched. C.)Assuming...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases a bomb at a height of 500 m. Find (1) the time taken by the to reach the ground. (ii) The horizontal distance where the bomb strikes the ground A bomb is dropped from an aeroplane when it is directly above a target at a height of 1500 m. If the speed of the aeroplane in the horizontal direction is be 540 km/h, calculate...
A ball at ground level is thrown straight up with a speed of 12 m/s. How...
A ball at ground level is thrown straight up with a speed of 12 m/s. How long does it take the ball to reach the maximum height? 0.82 s 1.02 s 0.63s 1.22 s What is the maximum height reached by the ball? 5.10 m 3.26 m 7.34 m 1.96 m The vertical component of the acceleration of a projectile remains constant during the entire trajectory of the projectile. True False For a projectile launched horizontally, the horizontal component of...
1. Multiply the following and round your answer to the appropriate number of significant figures. ...
1. Multiply the following and round your answer to the appropriate number of significant figures. (3875.20) (0.102) 2. Add the following and round your answer to the appropriate number of significant figures. (3005.20) + (7.1225) 3. A ball is thrown straight up, reaches a maximum height, then falls to its initial height. As the ball is going up: a. its velocity points upward and its acceleration points downward. b. its velocity points downward and its acceleration...
PLEASE EXPLAIN STEP BY STEP THANK YOU SO MUCH! A child standing on the edge of...
PLEASE EXPLAIN STEP BY
STEP
THANK YOU SO MUCH!
A child standing on the edge of a sheer cliff wall throws a rock down towards the ground below. The rock is thrown 41° below the horizontal at a speed of 22 m/s & lands 42 m from the base of the cliff wall. Ignore air drag A.) Determine how long the rock was in the air B.) Determine how high the cliff wall is. C.) Determine how fast the rock...
i need help please 8.8.47 A rocket is launched from the top of an 8-ft platform....
i need help please
8.8.47 A rocket is launched from the top of an 8-ft platform. Its initial velocity is 144 ft per sec. It is launched at an angle of 60 with respect to the ground, (a) Find the rectangular equation that models its path. What type of path does the rocket follow? (b) Determine the total flight time and the horizontal distance the rocket travels. (a) Using y to indicate the height of the rocket and x to...
answer number three please Write or type work and solutions on a separate paper, If written,...
answer number three please
Write or type work and solutions on a separate paper, If written, write legibly, 1. The velocity of a car decreases from 30 m/s to 18 m/s in a time of 1 minute. What is the average acceleration of the car in this process? 2. A runner traveling with an initial velocity of 2.00 m/s and accelerates at a constant rate of 1.20 m/s for a time of 10 seconds. a. What is his velocity at...
9:09 I LTE Assignment06.pdf 1 of 1 MEDGAR EVERS COLLEGE Basic Physics PHY 114-W-01 Department of Physical and Computer Sciences Medgar Evers College Assignment 6 Name: Write or type work and solutions on a separate paper. If written, write legibly . A rock is thrown upward from a level ground in such a way that the maximum height of its flight is equal to its horizontal range. At what angle is the rock thrown? 2. A projectile is fired with...
1. A train at a constant 62.0 km/h moves east for 32.0 min, then in a direction 46.0° east of due north for 29.0 min, and then west for 42.0 min. What are the (a) magnitude and (b) angle (relative to east) of its average velocity during this trip? 2. A cart is propelled over an XX plane with acceleration components ax 5.5 m/s2 and ay = -2.3 m/s. Its initial velocity has components vox = 9.3 m/s and voy...
iPad 3:59 PM * 48%. 115:33:08 Exit 1 A rifle is fired straight up, and the bullet leaves the rifle with an initial velocity magnitude of 525 m/s. After 4.15 s, the velocity is 482 m/s. At what rate (in m/s2) is the bullet decelerated? (Recall that a negative sign denotes negative acceleration, or deceleration.) Enter answer 2 A rock thrown straight up climbs for 3.50 s, then falls to the ground. Neglecting air resistance, with what velocity (in m/s)...
1. 2.
Please answer both questions.
A projectile is fired up into the air at a speed of 127 m/s at an angle of 38° relative to the horizontal. Ignore air drag A.) Determine the MAXIMUM HEIGHT (above where it was thrown) the projectile will reach X Dimensionally incorrect. Please check the type or dimension of your unit B.) Determine how LONG the projectile will be in the air. Assume it lands at the same height it was launched. C.)Assuming...
1. 2. Numerical Problems An aeroplane is flying horizontally at a speed of 100 m's releases a bomb at a height of 500 m. Find (1) the time taken by the to reach the ground. (ii) The horizontal distance where the bomb strikes the ground A bomb is dropped from an aeroplane when it is directly above a target at a height of 1500 m. If the speed of the aeroplane in the horizontal direction is be 540 km/h, calculate...
A ball at ground level is thrown straight up with a speed of 12 m/s. How long does it take the ball to reach the maximum height? 0.82 s 1.02 s 0.63s 1.22 s What is the maximum height reached by the ball? 5.10 m 3.26 m 7.34 m 1.96 m The vertical component of the acceleration of a projectile remains constant during the entire trajectory of the projectile. True False For a projectile launched horizontally, the horizontal component of...
PLEASE EXPLAIN STEP BY
STEP
THANK YOU SO MUCH!
A child standing on the edge of a sheer cliff wall throws a rock down towards the ground below. The rock is thrown 41° below the horizontal at a speed of 22 m/s & lands 42 m from the base of the cliff wall. Ignore air drag A.) Determine how long the rock was in the air B.) Determine how high the cliff wall is. C.) Determine how fast the rock...
i need help please
8.8.47 A rocket is launched from the top of an 8-ft platform. Its initial velocity is 144 ft per sec. It is launched at an angle of 60 with respect to the ground, (a) Find the rectangular equation that models its path. What type of path does the rocket follow? (b) Determine the total flight time and the horizontal distance the rocket travels. (a) Using y to indicate the height of the rocket and x to...
answer number three please
Write or type work and solutions on a separate paper, If written, write legibly, 1. The velocity of a car decreases from 30 m/s to 18 m/s in a time of 1 minute. What is the average acceleration of the car in this process? 2. A runner traveling with an initial velocity of 2.00 m/s and accelerates at a constant rate of 1.20 m/s for a time of 10 seconds. a. What is his velocity at...
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