nabilarizwan0987 nabilarizwan0987

12-12-2022
Physics

Answered

part 1 of 2
A shell is fired from the ground with an initial speed of 1.70 \times 10³ m / s (approximately five times the speed of sound) at an initial angle of 52.0° to the horizontal.
The acceleration of gravity is 9.81 m /s²
a) Neglecting air resistance, find the shell's horizontal range.
Answer in units of m
answer in units of m
part 2 of 2
b) How long is the shell in motion?
Answer in units of s
Answer in units of s

part 1 of 2 A shell is fired from the ground with an initial speed of 170 times 10 m s approximately five times the speed of sound at an initial angle of 520 to class=

Answer :

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