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A large cannon is fired from ground level over level ground at an angle of 30° above the horizontal.The muzzle speed is 980 m/s.Neglecting air resistance, the projectile will travel what horizontal distance before striking the ground?
Condom
A contraceptive device, typically made of latex, used during sexual intercourse to reduce the risk of pregnancy and sexually transmitted infections (STIs).
Leptin
A hormone produced by fat cells that helps regulate body weight by signaling the brain to reduce appetite and burn more calories.
Estrogen
A group of steroid hormones that promote the development and maintenance of female characteristics of the body.
Cortisol
A steroid hormone produced by the adrenal glands, often released in response to stress and low blood-glucose concentration.
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