Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
4.5k views
in Kinematics by (68.7k points)
recategorized by

A body is projected at an angle α with velocity 10 m/s. Its direction of motion makes an angle of α/2 from horizontal after t seconds (g = 10 ms–2), where t is.

(a) tan(α/2)

(b) cot(α/2)

(c) sin(α/2)

(d) cos(α/2)

1 Answer

0 votes
by (71.9k points)
selected by
 
Best answer

Correct option (a)

Explanation:

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

...