Answer:
through practice. Practise makes perfect. Another factor that can help you improve your writing is using same key words and linking words. The difficult part must be the conference. You should connect your centences in a way that it makes sense
Answer:
The experimental apparatus shown in the figure above contains a pendulum consisting of a 0.66 kg ball attached
to a string of length 0.60 m. The pendulum is released from rest at an angle of 60 degrees and collides with a ball of mass 0.22 kg initially at rest at the edge of a table. The 0.22 kg ball hits the floor a distance of 1.4 m from the
edge of the table.
(a) Calculate the speed of the 0.66 kg ball just before the collision.
2.4 m/s
(b) Calculate the speed of the 0.22 kg ball immediately after the collision.
2.8/m s
(c) Calculate the speed of the 0.66 kg ball immediately after the collision.
1.5 m/s
(d) Indicate the direction of motion of the 0.66 kg ball immediately after the collision.
____ To the left __<u>X</u>__ To the right
(e) Calculate the height to which the 0.66 kg ball rises after the collision.
0.11 m
(f) Based on your data, is the collision elastic?
____ Yes __<u>X</u>__ No
Coefficient of elasticity of less than one means an inelastic collision.
Justify your answer.
Explanation:
See attached.
She should first notify her boss about her new schedule. Then if he approves, she should consider what to make her new schedule. This way her boss can now when she will be coming to work.
Limiting reagents are the chemicals that limit the formation of the products in the reaction. Bolts will limit product formation.
<h3>What are limiting and excess reagents?</h3>
Limiting reagents are the chemical reactants that are present in less quantity and get consumed first hence limiting the product formation. In the above case, bolts are limiting reagents as they are less in number and limit the formation of the nut bolt attachment.
Excess reagents are chemicals that are present in more quantities and remain even after the product is formed. Hence, nuts are excess reagents as they are present in more quantities and will remain even if bolts are finished.
Therefore, bolts limit product formation.
Learn more about limiting agents here:
brainly.com/question/15230513
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"Free-market economies use price to distribute goods
