horizontal acceleration during projectile motion, Physics

Assignment Help:

Q. Why there is no horizontal acceleration during projectile motion?

Ans: The gravitational force (F)acting on the particle during its flight has only vertical component i.e. F(cos90)=F and no horizontal component since F(sin90)=0. As the projectile experiences no external horizontal force, there is no acceleration along the horizontal component ie. F(horizontal)=0 thus , horizontal acceleration =0.

Related Discussions:- horizontal acceleration during projectile motion

Accleration, retardation?

retardation?

Explain about the principle of acousting grating, Explain about the princip...

Explain about the principle of acousting grating. Acousting Grating Principle: While ultrasonic waves are passed by a liquid, the density of the liquid varies layer by layer

Experiment on thermo electric thermometers, what are the advantages of usi...

what are the advantages of using the thermo-electric thermometer over the mecury glass thermometer?

Expermient of demonstration vernier, Demonstration vernier Two pieces o...

Demonstration vernier Two pieces of tongued and grooved floor board about 1 m long can be used to make this apparatus. Saw 7 cm off the tongued board and glue it into the groov

Describe reverberation time and absorption coefficient, Describe "Reverbera...

Describe "Reverberation time" and "Absorption coefficient". Illustrate Sabine's formula for reverberation time in a closed auditorium.

Can fiber be made any size, Can fiber be made any size? Well theoretica...

Can fiber be made any size? Well theoretically, yes. However, there are physical constraints due tothe materials and utility. Extremely large fibers have proportional bending r

Work and energy, if 2.13*106J of work must be done on a roller_coaster car ...

if 2.13*106J of work must be done on a roller_coaster car to move it 3.00*102m,how large is the net force acting on the car ?

Grade 12, dddd

dddd

Subset [tabular method], a=The set of whole numbers less than 4

a=The set of whole numbers less than 4

Long distance radio broadcasts use short-wave bands, Give reasons for the f...

Give reasons for the following (i) Long distance radio broadcasts use short-wave bands. (ii) The small ozone layer on top of the stratosphere is crucial for human survival.

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages